In the new era, the diversity of energy is gradually emerging. Among them, electricity is widely used as clean energy. Many electric power engineering companies have been born in response to this. Among them, Zhejiang Yingce Electric Power Engineering Co., Ltd. is in the construction fields of mechanical and electrical, electronics, power transmission and solar power generation. Business: Power design , line design, power transmission design, and achieved remarkable results.

Electricity is based on electrical energy. Invented in the 1870s, the invention and application of electricity set off the second climax of industrialization. It has become one of the three scientific and technological revolutions in the world since the 18th century of human history. Since then, technology has changed people's lives.

In today's Internet era, we still have a growing demand for electricity, because we have invented computers, appliances, and more products that use electricity. It is undeniable that the continuous emergence of new technologies has made electricity a necessity for people. The large-scale power system that emerged in the 20th century is one of the most important achievements in the history of human engineering science. It is a power production and consumption system consisting of power generation, transmission, transformation, distribution, and power consumption.

Today is the age of the Internet. We still have a growing demand for electricity because we have invented more electric products such as computers and home appliances. It is undeniable that the continuous emergence of new technologies has made electricity a necessity for people.

The main methods are: thermal power generation (combustible materials such as coal), solar power generation, large-capacity wind power generation technology, nuclear power generation, hydrogen power generation, and hydropower generation. Energy science in the 21st century will create greater glories for human civilization. Fuel cells Fuel cells are a type of chemical power source that directly convert the chemical energy of fuels such as hydrogen, natural gas, gas, methanol, and hydrazine into electrical energy. Biomass energy efficient and clean utilization technology Biomass energy is the energy of biomass as a carrier.

As the domestic economy moves from a period of rapid growth to a period of steady growth, the scale of new installed capacity of infrastructure will continue to decline, and investment in power engineering will further slow down. New installed capacity of power supplies will mainly be clean and efficient thermal power projects and clean energy projects.

(In 2013, China's power market investment and operation trend) stated that: in thermal power, the rational return of coal prices will bring further integration of coal power, but thermal power investment will continue to decline, the decline may decrease. As thermal power is closely related to the economic trend, it is predicted that the investment in thermal power projects will continue to decline in 2013. In terms of hydropower, with the decline in operating wind power yields, the incentive for power companies to invest in wind power is also decreasing. It is predicted that the increase in power investment in 2013 will be hydropower investment. In terms of nuclear power, with the restart of nuclear power projects, China's nuclear power equipment industry investment is expected to usher in a new round of growth in 2013.

In terms of other new energy sources, although the state ’s industrial policy to support the development of new energy sources will trigger a new wave of investment in new energy power generation, the development space for circular economy, energy conservation and environmental protection, and green and low-carbon industries will be further expanded. The development of new energy sources such as natural gas is too fast, and the market has become saturated or even surplus.