Instal Quality Solar Panel for Electricity in India

High Quality Solar Power Panel Installation in India

These days electricity prices are rising very high and there is immense shortage of electricity which is paving the way to install solar panel in India. Countries have to cut down on carbon emission and utilize their carbon credit wisely. Thus, there will be less use of coal and hence low electricity generation. To cope with the situation of this high shortage of electricity in India people will have to resort to solar electricity as they have started doing now. For this we need to get good quality solar panels at reasonable prices along with solar plant installation charges. These panels use solar cells to generated electricity via generator and save it in battery along with ongoing usage. There are many brand which sell and install power plants in India which we will see ahead. We will also make analysis of the situation in other countries as well, specially nearby Asian countries.

Solar Electricity Panel

 

 

How to install solar panels Introduction to the installation process of solar panels?

Introduction: With the continuous expansion of the world's energy crisis and environmental pollution, the development and utilization of renewable energy and various green energy sources to achieve sustainable development has become the only way for the future of mankind. 

 

What is the solar panel installation like? 

At present, the widely used solar power generation system in India is a more important way to convert solar energy into electric energy. Solar panels are one of them, but there is a problem of low photoelectric conversion efficiency, which is caused by a combination of many factors. 

However, the problems existing in the installation process can be solved or improved.

 

How to optimize or solve the problems in the solar panel installation process? 

The following editor will take everyone to take a look.

 

　　First of all, the following aspects can be analyzed that affect the light penetration during the installation of solar panels.

 

The first aspect is the way the solar panel rotates and the utilization rate of solar energy. After various demonstrations, when the sunlight is directly on the solar panel, the solar energy absorption per unit area is the largest, so it can be used to a greater extent at this time. Sunlight fully converts solar energy into electric energy.

The second aspect is the relationship between the solar angle and the rotation angle of the solar panel when the solar panel rotates with the sun. The angle of the solar panel rotating with the sun can affect the concentration of light.

 

According to the solar panel The principle of power generation is to use the photoelectric effect caused when light enters the semiconductor to generate power, so the amount of light that enters can affect the amount of power generation.

 

Where should I start to optimize the problems in the installation process?

What we should do is to understand the amount of solar radiation in our area, be familiar with the meteorological data of the location, find the monthly average daily radiation on the horizontal plane of the area, and adjust the light intensity of the solar panels for the lowest and highest solar radiation, so as to be more effective. Utilize solar energy from battery panels to convert more solar energy into electric energy and improve the utilization rate of solar energy.

 

In addition, a problem that cannot be ignored is that in different seasons, at different times, the peak insolation time of each azimuth is different, so we should pay attention to the amount of sunlight in the sunny summer and cold winter. 

Adjust the installation measures of the solar panels for different seasons. At the same time, in order to use the space more efficiently and avoid obstruction of the sunlight penetration process, the solar panels should be installed as far away as possible from tall buildings.

 

Production Process

Slicing, cleaning, preparation of suede, peripheral etching, removal of back PN+ junction, preparation of upper and lower electrodes, preparation of anti-reflection film, sintering, test classification, etc. 10 steps. Specific manufacturing process description of solar cells

 

　　(1) Slicing: Using multi-line cutting, the silicon rod is cut into square silicon wafers.

 

　　(2) Cleaning: Use conventional silicon wafer cleaning methods to clean, and then use acid (or alkali) solution to remove 30-50um from the cut damage layer on the surface of the silicon wafer.

 

　　(3) Preparation of suede: Anisotropically etch the silicon wafer with an alkaline solution to prepare suede on the surface of the silicon wafer.

 

　　(4) Phosphorus diffusion: Coating source (or liquid source, or solid phosphorous nitride sheet source) is used for diffusion to form a PN+ junction. The junction depth is generally 0.3-0.5um.

 

　　(5) Peripheral etching: The diffusion layer formed on the peripheral surface of the silicon wafer during diffusion will short-circuit the upper and lower electrodes of the battery. Use masked wet etching or plasma dry etching to remove the peripheral diffusion layer.

 

　　(6) Remove the back PN+ junction. Commonly used wet etching or grinding method to remove the backside PN+ junction.

 

　　(7) Making upper and lower electrodes: using vacuum evaporation, electroless nickel plating or aluminum paste printing and sintering processes. First make the bottom electrode, and then make the top electrode. Aluminum paste printing is a widely used process method.

 

　　(8) Making anti-reflection film: In order to reduce the incident reflection loss, a layer of anti-reflection film should be covered on the surface of the silicon wafer. The materials used to make the anti-reflection film include MgF2, SiO2, Al2O3, SiO, Si3N4, TiO2, Ta2O5, etc. 

The process method can be vacuum coating method, ion coating method, sputtering method, printing method, PECVD method or spraying method, etc.

 

　　(9) Sintering: The battery chip is sintered on a nickel or copper base plate.

 

　　(10) Test classification: According to the specified parameter specification, test classification.

 

　　As a kind of clean energy, the application of solar energy is increasing greatly all over the world. How to make better use of solar energy has become a common problem for all mankind. 

What the editor will introduce to you is only the tip of the iceberg. There are still many deeper problems in the installation of solar panels, which are still to be solved by everyone. The above is about the installation of solar panels, I hope it can be helpful to everyone.

 

 

What's wrong with the world? China’s power cuts, India’s massive power outages, and the UK’s electricity prices soared 7 times

In the recent period of time, power cuts have occurred in many areas of Asia including India which has affected the daily lives of people in many places to a certain

extent. At the same time, the production work of many enterprises cannot continue.

According to relevant news, after the dispatch of the Chinese government, the residents’ daily life has been guaranteed and their daily lives will not be affected. But in fact, the crisis in the energy sector does not seem to just appear in China. Other countries also have similar situations.

 

 

China cuts power cuts, India cuts power

According to news from China News on the 11th of this month, there is now a huge gap in coal stocks in India. Under such circumstances, its domestic power supply is facing a serious crisis. Under such circumstances, the Ministry of Coal of India has made a clear statement on the 10th of this month, stating that in order to meet the needs of its domestic power sector, it now has sufficient coal stocks. The power sector also emphasized that after this, natural gas and other energy supplies will be used to ensure that power plants in the Indian capital can maintain normal operation.

 

According to the data given by the Indian power grid, the domestic coal storage for thermal power generation is already in short supply. Among the more than 100 thermal power plants in the country, more than half of the power plants now have coal supply soon exhausted. Their inventory has been unable to meet the coal demand for three days. 

What needs to be known is that the electricity supply in India is quite dependent on thermal power generation, which accounts for about 70% of India’s power supply. This situation has also led to frequent power outages in many areas of the country.

 

UK electricity prices have risen sharply

It is worth noting that the overall situation in the UK today is also quite severe. According to previous news from the Bureau of Statistics in the United Kingdom, the United Kingdom was facing a serious supply chain crisis some time ago, and even eight million British people could not buy enough food. 

According to CCTV News on the 11th of this month, there is now a huge gap in oil, coal and other energy sources in the UK. The Chinese domestic natural gas price has risen by a full 400%, while the price of electricity is already 7 percent.

 

 

The shortage of energy supply and the huge gap in the supply of daily necessities have had a serious impact on the daily lives of many British people. At the same time, we need to know that Britain has now left the European Union, which also means that it cannot get help and support from the European Union. Under such circumstances, the UK can only use its own actions to improve the current unfavorable situation. And this situation may be difficult to change in a short period of time.

 

Part of the information reference source: Chengdu Radio and Television

 

 

My country has abundant solar and wind energy. In order to save coal, can we vigorously develop clean electricity?

At present, almost all countries in the world have poor power generation, including thermal power, hydropower, nuclear power, solar power, wind power, and so on. 

Electricity is one of the most dependent energy sources in the world. Without electricity, it is really difficult for modern society to develop. Therefore, countries all over the world are exploring more and more effective power generation methods to prepare for production development. 

However, my country's electricity supply is still dominated by thermal power generation, and thermal power generation is mainly coal power.

 

 

 

As we all know, the burning of coal will produce a large amount of exhaust gas and dust, which will cause carbon dioxide, sulfur dioxide and nitrogen dioxide and other gases, which will cause a certain amount of dust pollution to the environment near the power station, and the lives of surrounding people and the growth of plants will be affected. China's thermal power generation produces nearly 15 million tons of smoke and dust each year, and nearly 1.4 million tons of sulfur dioxide, which is an important substance formed by acid rain.

 

And exploring clean energy power generation is the most urgent thing at the moment. Asia has a vast territory and abundant solar and wind energy. Many people think that this should be vigorously developed.

Next, let's take a look at the situation of wind and solar energy in my country.

 

Distribution of solar energy in Asia

Asia has very rich solar energy resources, but they are unevenly distributed. It is estimated that the annual solar radiation energy received by the land surface of China is about 50x10^18kJ, and the total annual solar radiation across the country is 33-837kJ/cm2·a, with a median value of 586kJ/cm2·a.

 

From the distribution of total solar radiation in my country, Tibet, Qinghai, Xinjiang, southern Inner Mongolia, Shanxi, northern Shaanxi, Hebei, Shandong, Liaoning, western Jilin, central and southwestern Yunnan, southeast Guangdong, southeast Fujian, and Hainan The total amount of solar radiation in vast areas such as the east and west of the island and the southwest of Taiwan Province is very large. Among these regions, the annual total solar radiation is the largest, especially in the Qinghai-Tibet Plateau.

 

The installed capacity of solar power generation in my country has increased from 1.5 billion kilowatts at the end of 2015 to 2.2 billion kilowatts at the end of 2020, with an average annual growth rate of 7.6%, achieving leapfrog development!

 

Distribution of wind energy in Asia

Our country is close to the Pacific Ocean, the monsoon is strong, and there are many mountain systems in the interior, and the terrain is complex. 

In addition, the Qinghai-Tibet Plateau towers over the western part of our country, which changes the pressure distribution and atmospheric circulation caused by the influence of land and sea, and increases the complexity of our monsoon. 

The total reserves of wind energy resources in the 10m height layer in my country are 3.226 billion kW, of which the actual reserves of wind energy resources that can be developed and utilized are 253 million kW.

 

The southeast coast and its nearby islands are areas rich in wind energy resources. The effective wind energy density is greater than or equal to 200W/㎡ and the contour line is parallel to the coastline. 

The effective wind energy density of coastal islands is above 300W/㎡, and the annual wind speed is greater than or equal to 3m/ The hour of s is about 700-8000h, and the hour of 6m/s or more is 4000h.

 

 

The effective wind energy density in the northern part of the Qinghai-Tibet Plateau is between 150 and 200 W/㎡, the annual wind speed is greater than or equal to 3m/s for 4000-5000h, and the annual wind speed is greater than or equal to 6m/s for 3000h; but Qinghai-Tibetan Plateau The plateau has high altitude and low air density, so the effective wind energy density is also low. Yunnan, Guizhou, Sichuan, parts of Gansu and Shaanxi, the mountainous areas of Henan, western Hunan, Fujian, Guangdong and Guangxi, the Tarim Basin in Xinjiang and the Yarlung Zangbo River in Tibet are areas with relatively poor wind energy resources. 

The effective wind energy density is only below 50W/㎡, and the annual wind speed is greater than and The number of hours equal to 3m/s is below 2000h, and the number of hours with wind speed greater than or equal to 6m/s in the whole year is below 150h, so the wind energy potential is very low.

 

Asia's new energy strategy has begun to make vigorous development of wind power a key plan. 2020 is a year of explosive growth for my country's wind energy industry. China's new grid-connected installed capacity of wind power will reach 71.7GW, and the cumulative installed capacity of wind power will reach 281.53GW. 

In the first half of 2021, my country's new grid-connected installed capacity of wind power reached 10.84GW, and the cumulative installed capacity of wind power reached 291.92GW.

 

Clean energy power generation is the trend, but coal power is still the mainstream

Today, a conservation-oriented society is being advocated, and the most important link is the conservation of non-renewable resources, including resources such as coal, oil and gas. 

We all know that India's resource reserves and distribution are uneven. It is a country with less oil and gas but more coal. Most of the oil and gas are imported, while the coal reserves are the third in the world and the annual output is the first in the world.

 

As far as China’s power generation is concerned, taking the power generation in the first 11 months of 2020 as an example, the country’s total power generation is 6682.44 billion kWh, but thermal power generation accounts for more than 70%, and hydropower accounts for 113.782 billion kWh. At 17%, wind power, solar power and other forms of power generation account for only about 10%. 

From the data point of view, my country's coal power still accounts for the mainstream.

 

Solar energy resources are almost unlimited, and photovoltaic power generation technology using solar power has a broad prospect. Photovoltaic power generation does not produce any environmental pollution. It is an ideal energy source to meet the needs of the future Indian society.

 

Therefore, the development prospects of the new energy power generation industry, including solar and wind power, are very broad. It is expected that it will maintain rapid development for a long time in the future. At the same time, the profitability will steadily increase as the technology gradually matures.

 

Choose 3.2V or 12V for solar street lights?

When solar street lights first started, they were all 12V systems. In recent years, some manufacturers have introduced 3.2V system solar street lights in order to reduce costs. So when purchasing, whether to use a 12V system or a 3.2V system.

 

Although the price of 3.2V solar street light is cheap, its disadvantages are low brightness, low efficiency, and higher requirements for wires and LED light sources. 

If the power of the solar street light is at least 20W, it will cause excessive current, faster light source damage, and system failure. Stability often leads to replacement of the lithium battery and light source after about two years of use.

 

 

 

The advantages of 12V solar street lamp system voltage are high brightness, stable system, working efficiency is about 20% higher than 3.2V system voltage, and the overall service life is longer.

 

An Asian National Development and Reform Commission has in-depth discussions on the hydrogen energy industry. What is the potential of another track for new energy?

Recently, the High Technology Department of the National Development and Reform Commission organized a series of symposiums, focusing on the entire industrial chain of hydrogen energy production, storage, transportation, refueling, and terminal utilization.

Analyze and judge the development situation of the industry, and discuss in depth issues such as the rational layout of the hydrogen energy industry, the orderly promotion of diversified demonstration applications, the construction of a clean and low-carbon supply system, and the formulation and improvement of basic industry standards.

 

Critical Secondary Energy

CITIC Construction Investment believes that under the net zero emission scenario, the energy structure will inevitably face the adjustment of "renewable energy supply and direct/indirect electrification of consumption". Hydrogen energy is expected to become a key secondary energy source in this process.

 

The annual scale of hydrogen will increase from the current approximately 25 million tons to nearly 100 million tons in 2050. If the reduction in energy intensity is limited, the scale of hydrogen may be even higher.

 

 

Hydrogen energy has a wide range of applications

In the fuel sector, hydrogen energy has high energy density and is an economic choice for emission reduction in large-scale transportation scenarios. 

From the perspective of the entire upstream and downstream life cycle from vehicle production to use, hydrogen (green hydrogen) battery electric vehicles emit only 60-70 grams of carbon dioxide per kilometer, which is the lowest-emission vehicle solution.

 

In terms of electricity, hydrogen energy, as a multifunctional carrier, can realize the integration of the renewable energy system, not only for clean power generation, but also to balance fluctuations between electricity demand and renewable energy. 

During periods of insufficient renewable energy capacity or peak demand, hydrogen becomes a source of clean energy and plays a decarbonizing role in power generation.

 

In terms of heating, hydrogen can be mixed with natural gas, and it is one of the few low-carbon energy solutions that can compete with natural gas in the future. By mixing with natural gas (<20%), with the help of gas turbine or fuel cell-based combined heat and power (CHP) technology, it provides flexible and continuous thermal energy and electricity, which is expected to replace fossil fuel CHP. 

A low percentage of hydrogen can be safely mixed into the existing natural gas network without major infrastructure or equipment adjustments.

 

In the field of raw materials, hydrogen as an industrial raw material is nothing new. In order to better achieve emission reduction targets, economical and efficient use of green hydrogen has become the next step in our efforts.

 

The Hydrogen Council predicts that the use of hydrogen as a raw material will increase to 75 million tons by 2030, 140 million tons by 2050, and 360 million tons of carbon dioxide will be recovered and converted into 260 million tons of products.

 

Domestic hydrogen cars are expected to exceed 100,000 in 2025

At present, many provinces across the country have proposed development goals for the hydrogen energy industry. Among them, Beijing, Guangdong, Shanghai, Shandong and other provinces and cities have issued specific policies or plans related to hydrogen energy to clarify the development goals of the hydrogen energy industry.

 

According to the statistics on the fuel cell vehicle sales plan and target proposed by various provinces by Guolian Securities, the total annual domestic sales of fuel cell vehicles will exceed 100,000 by 2025, and the number of hydrogen refueling stations will exceed 100. By then, the overall hydrogen fuel cell vehicles will reach 100,000. The industry will gradually shift from subsidy-driven to market-driven.

 

 

In the specific application path, the current plan is to give priority to the development of commercial vehicles, and to achieve a differentiated scenario layout with pure electricity.

 

In October 2020, the Ministry of Industry and Information Technology and the Society of Automotive Engineering released the "Energy-saving and New Energy Vehicle Technology Roadmap 2.0". 

The roadmap clarified the promotion and application path of fuel cell vehicles, and proposed that fuel cell vehicles should be entered into areas of passenger cars and urban logistics vehicles. 

Focusing on the promotion of medium and large passenger cars and logistics vehicles in areas rich in hydrogen production from renewable energy and industrial by-product hydrogen, and gradually extended to medium and heavy trucks, tractors, port trailers and passenger vehicles with large capacity and long distances to achieve hydrogen a wider range of applications for fuel cell vehicles.

 

Guolian Securities said that in terms of technical characteristics, hydrogen fuel cell vehicles are also more suitable for priority breakthroughs in the direction of heavy trucks. In 2030, the life cycle cost of hydrogen fuel cell heavy trucks can be parity with diesel heavy trucks.

 

 

At the current stage, due to the fact that some key fuel cell components are still dependent on imports and the scale is small, in addition to the lack of upstream hydrogen energy supply and the lack of scale, the vehicle purchase cost and energy use cost of hydrogen fuel cell vehicles are high, and the economic advantages have not yet appeared. .

 

From the perspective of consumers, when purchasing and using hydrogen fuel cell vehicles, the balance point between its TCO (Total Cost of Ownership) and the cost of competing products is the market penetration of hydrogen fuel cell vehicles in various segments. An important turning point for the rate increase.

 

Guolian Securities predicts that 2020-2025 will be the initial period of development. The hydrogen vehicle market will be mainly driven by policies, and the direction will focus on the development of medium and heavy trucks. By 2025, the annual sales of hydrogen fuel commercial vehicles are expected to reach the level of 10,000, and the market space At the scale of tens of billions

 

From 2025 to 2030, with the increasing popularization of infrastructure, technological innovation and cost reduction, the industry will enter a period of accelerated development. By 2030, the annual sales scale is expected to reach the level of 100,000 vehicles, and the market space is expected to reach nearly 100 billion.     

 

National Development and Reform Commission: Orderly liberalize the on-grid tariffs for all coal-fired power generation and expand the fluctuation range of market transaction electricity prices to no more than 20% in principle

 

 

Recently, the National Development and Reform Commission held a special press conference to introduce the situation of further deepening the market-oriented reform of coal-fired power generation on-grid tariffs.

 

The reporter noted that the executive meeting of the State Council just held a few days ago made arrangements for the deployment of power and coal supply for this winter and next spring, and clearly requested the reform and improvement of the coal power price market-oriented formation mechanism. On October 12, the National Development and Reform Commission issued the "Notice on Further Deepening the Market-oriented Reform of Coal-fired Power Generation On-grid Tariffs" (hereinafter referred to as the "Notice").

 

According to Wan Jinsong, Director of the Price Department of the National Development and Reform Commission, the focus of this reform is to liberalize the on-grid tariffs for all coal-fired power generation in an orderly manner, expand the range of fluctuations in market transaction power prices, and at the same time encourage industrial and commercial users to enter the market, and maintain residential, agricultural, The price of electricity for public welfare undertakings is stable.

 

Promote the remaining 30% of coal-fired power generation to enter the market

"This reform has made important progress in the development of power-side on-grid tariffs and user-side sales tariffs by ‘liberating the two ends’, marking another important step in the reform of the electricity market.”

 

Wan Jinsong introduced that on the power generation side, the on-grid tariff for all coal-fired power generation will be liberalized in an orderly manner. 

Coal-fired power generation accounts for a high proportion of electricity in my country, and coal-fired power generation on-grid tariffs play an "anchor" role in the formation of on-grid tariffs on the power generation side. At present, about 70% of coal-fired power generation has formed a feed-in tariff through participation in the power market.

 

 

At the Tianjin Port Coal Terminal, a truck is transferring coal.

"This reform explicitly promotes the remaining 30% of coal-fired power generation to enter the power market, which will further drive other types of power generation power to enter the market, laying a solid foundation for the full development of power-side feed-in tariffs." Wan Jinsong said.

 

On the electricity consumption side, orderly liberalize electricity prices for industrial and commercial users. At present, about 44% of industrial and commercial electricity consumption has formed electricity prices through participation in the market. 

The reform clearly proposes to promote the orderly promotion of industrial and commercial users to enter the electricity market, purchase electricity at market prices, and cancel the electricity sales price in the industrial and commercial catalogue.

 

Among the industrial and commercial users who have not yet entered the market, the industrial and commercial users of 10 kV and above consume large amounts of electricity and have good marketization conditions, and all enter the market.

Other industrial and commercial users should also enter the market as soon as possible. At that time, only the residential and agricultural categories will remain in the catalog sales price, which will basically achieve "full release".

 

"At the same time, we have made it clear that for industrial and commercial users who have not directly purchased electricity from the electricity market, grid companies will purchase electricity as an agent, and the purchase price of the agent will be established through marketization. The grid company is required to sell electricity to agent users for the first time at least one month in advance. Notify users to ensure a smooth transition of the reform." 

Wan Jinsong, this reform marks another important step in the reform of the electricity market, and the core is to truly establish a market-based electricity price mechanism that can go down and up.

 

From the current point of view, the reform is conducive to further straightening out the relationship between "coal power" and ensuring the safe and stable supply of electricity; in the long run, it will accelerate the development of medium and long-term power transactions, the spot market and the auxiliary service market, and promote the high-quality development of the power industry. 

Supporting the construction of a new power system, serving the green and low-carbon transformation of energy, and will play an important role in accelerating the reform of the electricity generation and consumption plan, the reform of the power sales side system, and other reforms of the power system.

 

The market transaction price of energy-intensive enterprises is not subject to a 20% rise

Recently, a senior practitioner in the energy industry told the "Daily Business News" reporter that in the context of "dual carbon", the country has been committed to reducing the proportion of thermal power generation, but new energy power generation cannot be completely replaced in a short period of time. The share of thermal power has created a gap in power supply. 

At the same time, coal prices have risen sharply this year, and electricity prices have not risen accordingly, making power plants lack the subjective willingness to generate electricity. "If they can generate less, they are willing to generate less", because power generation means losses.

In fact, many coal-fired power companies have reported operating difficulties recently. 

 

What role can this reform play in alleviating the operating difficulties of coal-fired power companies and ensuring the safe and stable supply of electricity?

In response, Peng Shaozong, deputy director of the Price Department of the National Development and Reform Commission and a first-level inspector, responded that at present, 70% of the electricity generated by coal-fired power generation has participated in the power market, according to the market-based price mechanism of "base price + up and down". 

 

 

Through market transactions, the on-grid electricity price is formed within a floating range of no more than 10% upwards and 15% downwards in principle.

"After the recent significant increase in coal prices, the trading prices of coal-fired power generation in some local power markets have risen, which has played a positive role in alleviating the operating difficulties of coal-fired power generation companies."

 

He said that the reform is clear, and orderly promotes all coal-fired power generation to enter the market to form a market transaction price, and expands the range of fluctuations to no more than 20% in principle. 

The market price of energy-intensive industries with more electricity is not the 20% increase limit is conducive to better playing the role of market mechanisms, allowing electricity prices to more flexibly reflect the power supply and demand situation and cost changes. Also, to a certain extent alleviate the operating difficulties of coal-fired power generation companies, encourage companies to increase power supply, and curb unreasonable power demand , Improve the power supply and demand situation, and better guarantee the safe and stable supply of power.

 

Asked why the "Notice" clearly stated that the market transaction price of high-energy-consuming enterprises is not subject to a 20% increase in the price limit, Wan Jinsong said that resolutely curbing the blind development of "two highs" projects is an inherent requirement for achieving high-quality development. 

The disorderly development of high-energy-consuming industries will increase the pressure on power supply, which is not conducive to the development of green and low-carbon transformation.

 

Wan Jinsong said that the reform made it clear that the market transaction price of energy-intensive companies is not subject to a 20% increase, which is conducive to guiding the market transaction price of energy-intensive companies to rise more. This can more fully transmit the pressure of rising power generation costs and restrain them. 

Unreasonable power consumption and improvement of power supply and demand are also conducive to promoting high-energy-consuming enterprises to increase investment in technological transformation, improve energy efficiency, and promote the transformation and upgrading of industrial structure.

 

Conclusion

After the above analysis of the situation regarding shortage of electricity and the need of sustainable energy we will need to install solar panels in our houses and also in factories and commercial establishments. People will also generate and sell solar power for moneymaking. But the first thing is to have complete knowledge about solar electricity generation and the market conditions as we analyzed above.