Parallel isolation overlapping compensation type controller and method thereof

An output control and load control technology, which is applied in current collectors, photovoltaic power generation, electric vehicles, etc., can solve the problems of large internal resistance, high relative loss, and difficulty in meeting control indicators.
CN1466256AInactive Publication Date: 2004-01-07夏秀英 +1
0 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
夏秀英
Publication Date
2004-01-07
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

This invention discloses a power input / output control device and control method mainly used in off-net wind force, photovoltaic solar power station input control and voltage control, current limitation to various loads, composed of a rectifier, divider D(D1-DN), oad control switch k(ZK, FK1-FKN) and system controller. First, D divides the input energy to primary and secondary parts with parallel separation method, then system controller U operates load control switch k to control distribution of energy output. This device distributes the input power energy properly among multiload in the way of overlap complement.
Need to check novelty before this filing date? Find Prior Art

Description

1. Technical field

[0001] The invention relates to an electronic circuit, in particular to a power input / output control device. The power supply input / output controller and method are used for input control of off-grid wind power and photovoltaic solar power stations, and functions such as voltage control and current limitation for various loads. 2. Technical background

[0002] Off-grid solar power plants generally use battery packs to store electrical energy. If the electric energy generated by the power station is not used or stored in time, it will not only cause waste, but also may affect the stable and reliable operation of the system. The electric energy output by the power station should first be supplied to the main load or stored (the main load refers to the main target load and energy storage battery determined during system design). When the electric energy generated by the power station is too much for the main load to use up, ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More