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公开(公告)号：EP0035373A2
公开(公告)日：1981-09-09
申请号：EP81300800.0
申请日：1981-02-26
申请人： DATA BETA LIMITED
IPC分类号： H02P13/32
摘要： A power supply suitable for energising an isolation amplifier requiring its input section to be isolated electrically from its output section. The power supply consists of a primary circuit, which, when energised by an electrical supply, converts the electrical energy to infrared radiation, and a secondary circuit which includes a solar cell (1) or cells arranged to receive the infrared radiation. Electrical energy is generated by the solar cell or cells when irradiated. The primary circuit of the power supply includes a plurality of infrared emitting diodes (2) which are energised electrically to provide infrared radiation. The current produced by the solar cell or cells in response to the radiation is applied to a regulating circuit.
摘要翻译： 适用于对隔离放大器通电的电源，其需要其输入部分与其输出部分电隔离。 电源由初级电路组成，当被电源激励时，该电路将电能转换成红外辐射;以及次级电路，其包括太阳能电池（1）或被布置成接收红外辐射的电池。 当照射时，太阳能电池或电池产生电能。 电源的主电路包括多个红外发射二极管（2），其被电通电以提供红外辐射。 由太阳能电池或电池响应于辐射而产生的电流被施加到调节电路。
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公开(公告)号：EP0035373A3
公开(公告)日：1982-01-20
申请号：EP81300800
申请日：1981-02-26
申请人： DATA BETA LIMITED
IPC分类号： H02P13/32
摘要： A power supply suitable for energising an isolation amplifier requiring its input section to be isolated electrically from its output section. The power supply consists of a primary circuit, which, when energised by an electrical supply, converts the electrical energy to infrared radiation, and a secondary circuit which includes a solar cell (1) or cells arranged to receive the infrared radiation. Electrical energy is generated by the solar cell or cells when irradiated. The primary circuit of the power supply includes a plurality of infrared emitting diodes (2) which are energised electrically to provide infrared radiation. The current produced by the solar cell or cells in response to the radiation is applied to a regulating circuit.
摘要翻译： 适用于对隔离放大器通电的电源，其需要其输入部分与其输出部分电隔离。 电源由初级电路组成，当被电源激励时，该电路将电能转换成红外辐射;以及次级电路，其包括太阳能电池（1）或被布置成接收红外辐射的电池。 当照射时，太阳能电池或电池产生电能。 电源的主电路包括多个红外发射二极管（2），其被电通电以提供红外辐射。 由太阳能电池或电池响应于辐射而产生的电流被施加到调节电路。
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