Photovoltaic pumping irrigation system Most areas of China’s Tibet, southern Xinjiang, Qinghai and western Inner Mongolia are arid and rainless, rivers are scarce, surface water
Category: Stand-alone solar cell system
(1) Navigation light Navigation lights are navigation facilities for waterways such as rivers, lakes, canals, and reservoirs. Their main function is to reflect the waterway
Lamps can use traditional lighting fixtures. The new ultra-bright white LED lighting source has the advantages of small size, light weight, long life, energy saving
The charge and discharge control of the battery such as lithium ion battery ups is an important function of the whole system, which affects the operating
An important part of the solar lighting system is the controller, whose performance directly affects the life of the system, especially the life of the
The solar cell module is the core part of the solar power generation system and the most valuable part of the solar power generation system.
In a colder environment, the electrolyte of a lead-acid battery may freeze, and the freezing temperature is the number of minutes of the battery’s state
Battery charging The new battery and the newly repaired battery must be charged initially, and the battery in use must be supplemented; in order to
Battery capacity and capacity design The capacity of a battery refers to the amount of electricity that a fully charged battery can release under specified
Nickel-cadmium battery Nickel-cadmium batteries use nickel hydroxide as the active material of the positive electrode, a mixture of cadmium and iron as the active material