Can DC be used as AC?

The current whose magnitude and direction change with time is called alternating current. The electricity used in our daily life is alternating current. Alternating current is generated by the alternator being dragged by the prime mover. There are single-phase alternators and three-phase alternators. Because three-phase alternators have many advantages, all power plants have three-phase alternators to generate electricity. The daily single-phase alternating current power supply can be easily obtained from three-phase alternating current. The magnitude of direct current is generally stable. Yes, and there is no change in direction. DC power supply is generally a steady current. DC power can be generated by a DC generator. Because of its complex structure, DC generators are rarely used now. Now DC power is mainly obtained from AC rectifiers, such as various chargers and DC power supplies.

Lianfang Yuntian Technology (Beijing) Co., Ltd. was established in 212, and established companies in Beijing, Nanjing and Taipei to operate. In 215, Zhongke Shuguang cooperated with Beijing Company in strategic investment.

The company is composed of former vice president, chief technology officer and backbone R&D operation team of Nortel Networks, and the team has more than ten years of experience in data center design, planning, operation and maintenance. The company's products have been used in data centers of China Telecom, China Unicom, China Mobile, finance, government, education and other industries, helping customers to improve their energy management level and reduce carbon emissions, and effectively enhancing their customer value.

at present, the company has 16 core patents and 4 software copyrights, and is recognized as a software enterprise and Zhongguancun high-tech enterprise. It is a leading provider of distributed power system research and development and solutions, an advocate of energy virtualization solution (EVS) and a leader of software-defined energy technology (SDE).

lianfang yuntian is committed to introducing new technologies such as energy internet, energy virtualization and software-defined energy into the data center power supply system, and combining with the data center management system to realize the requirements of green energy saving, on-demand deployment, high reliability and modular design of the data center, and reduce the total cost of ownership of users.