Analysis of Future Energy Development Prospects: Smart Meters as the Next Breakthrough Point

Domestic model At present, our country is at the peak of the construction of charging station infrastructure, and the government and enterprises are concerned about the choice of charging station professional services whether to direct charge or swap, and the comprehensive services of domestic charging stations have not yet been developed.

1) Successful operation cases of charging stations: The two largest and most mature electric vehicle charging stations in China are the Beijing Olympic Charging Station and the Shanghai Expo Charging Station, which currently provide rapid battery replacement services for urban electric buses. The power battery used in the Beijing Olympic charging station is leased from the battery manufacturer, and the monthly rental fee is paid to the battery manufacturer according to the amount of electricity used (about 4 yuan per kilowatt-hour of electricity), while the Shanghai Expo charging station directly buys batteries from battery manufacturers, and the battery manufacturers are responsible for the maintenance of the initial battery and complete the training of relevant technicians. After that, the ownership of the battery goes to the charging station.

2) At present, the State Grid is accelerating cooperation with local governments to speed up the construction progress of charging stations. According to the plan proposed by General Manager Liu Zhenya at the State Grid Corporation of China work conference at the beginning of the year, the State Grid will establish 75 public charging stations, 6,209 AC charging piles and some battery replacement stations in 27 provinces, cities (regions) during the year. The projects that have been announced include the cooperation between the State Grid Shaanxi Electric Power Company and Xi'an to establish 5 medium-sized electric vehicle charging stations after the year; Chengdu Electric Power Company cooperated with local governments to establish 3 electric vehicle charging stations and 300 charging piles during the year; Hubei Electric Power Company cooperated with Yichang City to establish 1 large-scale charging station and 16 charging piles during the year; Chongqing Electric Power Company cooperated with Chongqing to establish 50 charging piles during the year CNOOC: A joint venture with China Putian established Putian CNOOC New Energy Power Co., Ltd., which specializes in operating the energy supply network for electric vehicles. The joint venture company has cooperated with Zotye Automobile to start the construction of a network of pure electric vehicle charging stations in more than two provincial capitals in China in the first half of this year. Sinopec: Sinopec announced that it will use Beijing as a breakthrough to enter the charging station industry for the first time. Sinopec's Beijing Petroleum Branch has jointly funded the establishment of Beijing Sinopec Shouke New Energy Technology Co., Ltd. with Beijing Shouke Group Company, which will mainly use Sinopec's existing large refueling and refueling stations to transform into a comprehensive refueling and charging service station. Sinopec will use Beijing as a breakthrough into the charging station industry, and its refueling and charging comprehensive service stations will eventually expand to the whole city, and then to Hebei, Tianjin and even beyond. PetroChina: It is said that it has been in contact with local government departments and proposed the idea of building an electric vehicle charging station.

3) State Grid Corporation's charging station investment plan: State Grid will vigorously build charging stations and charging piles in three stages. In the first stage (2010), the total investment scale of the main equipment of the charging station will reach 300 million yuan, and 75 charging stations and 6,209 charging piles will be built in 27 network province companies, and the network architecture of electric vehicle charging facilities will be initially built. in the second stage (2011-2015), the investment was 14 billion yuan, and the scale of electric vehicle charging stations reached 4,000. In the third phase (2016-2020), an investment of 18 billion yuan will be made, and the number of electric vehicle charging stations will reach 10,000. By 2020, the total investment in the main equipment of charging stations will reach 32 billion yuan. In 2010, the investment scale of chargers, power monitoring systems and active filtering devices in the main equipment of charging stations will reach 150 million yuan, 20 million yuan and 63 million yuan respectively, and the average annual investment scale in the second stage will grow rapidly to 1.44 billion yuan, 160 million yuan and 672 million yuan. In 2010, the investment scale of charging piles was 160 million yuan, and the investment scale of charging piles from 2011 to 2015 was 4.5 billion yuan, with an average annual investment of 900 million yuan, which was 5 times the average annual investment scale of the first stage. By 2020, the total investment in charging piles will reach 12.5 billion yuan.

Therefore, the market prospects of charging piles are so broad, and the market for charging piles special smart meters is also rising with the development of charging piles, Winbond produced smart meters are not only satisfied with buildings, shopping malls, hospitals, schools, etc., but also committed to the service of the national charging pile market, contributing to the charging pile market!