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1. 发明授权

US11411126B2 DC power conversion circuit 有权
公开(公告)号：US11411126B2
公开(公告)日：2022-08-09
申请号：US16925236
申请日：2020-07-09
申请人： AMPT, LLC
发明人： Anatoli Ledenev , Robert M. Porter
IPC分类号： H01L31/02 , H02J3/38 , H02M3/155 , H02M3/08 , H02M7/44 , G05F1/67 , H02S40/32 , H02S40/36
摘要： The inventive technology, in certain embodiments, may be generally described as a solar power generation system with a converter, which may potentially include two or more sub-converters, established intermediately of one or more strings of solar panels. Particular embodiments may involve sweet spot operation in order to achieve improvements in efficiency, and bucking of open circuit voltages by the converter in order that more panels may be placed on an individual string or substring, reducing the number of strings required for a given design, and achieving overall system and array manufacture savings.

2. 发明授权

US11070062B2 Photovoltaic conversion systems 有权
公开(公告)号：US11070062B2
公开(公告)日：2021-07-20
申请号：US16834639
申请日：2020-03-30
申请人： AMPT, LLC
发明人： Anatoli Ledenev , Robert M. Porter
IPC分类号： H02J3/38 , H02J3/00 , H02M1/00 , H02J13/00
摘要： Different systems to achieve solar power conversion are provided in at least three different general aspects, with circuitry that can be used to harvest maximum power from a solar source or strings of panels for DC or AC use, perhaps for transfer to a power grid three aspects can exist perhaps independently and relate to: 1) electrical power conversion in a multimodal manner, 2) alternating between differing processes such as by an alternative mode photovoltaic power converter functionality control, and 3) systems that can achieve efficiencies in conversion that are extraordinarily high compared to traditional through substantially power isomorphic photovoltaic DC-DC power conversion capability that can achieve 99.2% efficiency or even only wire transmission losses. Switchmode impedance conversion circuits may have pairs of photovoltaic power series switch elements and pairs of photovoltaic power shunt switch elements.

3. 发明授权

US10886746B1 Alternating conversion solar power system 有权
公开(公告)号：US10886746B1
公开(公告)日：2021-01-05
申请号：US17036630
申请日：2020-09-29
申请人： AMPT, LLC
发明人： Anatoli Ledenev , Robert M. Porter
IPC分类号： H02J3/38 , H02J3/00 , H02M1/00
摘要： Different systems to achieve solar power conversion are provided in at least three different general aspects, with circuitry that can be used to harvest maximum power from a solar source (1) or strings of panels (11) for DC or AC use, perhaps for transfer to a power grid (10) three aspects can exist perhaps independently and relate to: 1) electrical power conversion in a multimodal manner, 2) alternating between differing processes such as by an alternative mode photovoltaic power converter functionality control (27), and 3) systems that can achieve efficiencies in conversion that are extraordinarily high compared to traditional through substantially power isomorphic photovoltaic DC-DC power conversion capability that can achieve 99.2% efficiency or even only wire transmission losses. Switchmode impedance conversion circuits may have pairs of photovoltaic power series switch elements (24) and pairs of photovoltaic power shunt switch elements (25).

4. 发明申请

US20200227920A1 Photovoltaic Conversion Systems 审中-公开
公开(公告)号：US20200227920A1
公开(公告)日：2020-07-16
申请号：US16834639
申请日：2020-03-30
申请人： AMPT, LLC
发明人： Anatoli Ledenev , Robert M. Porter
IPC分类号： H02J3/38 , H02J3/00 , H02M1/00
摘要： Different systems to achieve solar power conversion are provided in at least three different general aspects, with circuitry that can be used to harvest maximum power from a solar source or strings of panels for DC or AC use, perhaps for transfer to a power grid three aspects can exist perhaps independently and relate to: 1) electrical power conversion in a multimodal manner, 2) alternating between differing processes such as by an alternative mode photovoltaic power converter functionality control, and 3) systems that can achieve efficiencies in conversion that are extraordinarily high compared to traditional through substantially power isomorphic photovoltaic DC-DC power conversion capability that can achieve 99.2% efficiency or even only wire transmission losses. Switchmode impedance conversion circuits may have pairs of photovoltaic power series switch elements and pairs of photovoltaic power shunt switch elements.

5. 发明申请

US20160380436A1 Safety Methods and Apparatus for Adaptive Operation of Solar Power Systems 审中-公开
标题翻译：太阳能发电系统自适应运行的安全方法与装置
公开(公告)号：US20160380436A1
公开(公告)日：2016-12-29
申请号：US15262916
申请日：2016-09-12
申请人： AMPT, LLC
发明人： Robert M. Porter , Anatoli Ledenev
IPC分类号： H02J3/38 , H02J3/46
CPC分类号： H02J3/385 , G05F1/67 , H02J3/383 , H02J3/46 , Y02E10/56 , Y02E10/58 , Y10T307/707
摘要： Methods and apparatus may provide for the adaptive operation of a solar power system (3). Solar energy sources (1) and photovoltaic DC-DC power converters (2) may be interconnected in serial, parallel, or combined arrangements. DC photovoltaic power conversion may be accomplished utilizing dynamically adjustable voltage output limits (8) of photovoltaic DC-DC power converters (2). A photovoltaic DC-DC power converter (2) may include at least one external state data interface (7) receptive to at least one external state parameter of a solar power system (3). A dynamically adjustable voltage output limit control (12) may be used to relationally set a dynamically adjustable voltage output limit (8) of a photovoltaic DC-DC power converter (2). Dynamically adjusting voltage output limits (8) may be done in relation to external state parameter information to achieve desired system results.
摘要翻译：方法和装置可以提供太阳能发电系统（3）的自适应操作。太阳能源（1）和光伏DC-DC电力转换器（2）可以串联，并联或组合布置互连。可以使用光伏DC-DC功率转换器（2）的动态可调电压输出限制（8）来实现DC光伏电力转换。光伏DC-DC功率转换器（2）可以包括接收太阳能发电系统（3）的至少一个外部状态参数的至少一个外部状态数据接口（7）。动态可调节的电压输出限制控制（12）可以用于相关地设置光伏DC-DC功率转换器（2）的动态可调电压输出限制（8）。动态调整电压输出限制（8）可以相对于外部状态参数信息进行，以达到所需的系统结果。

6. 发明申请

US20160268809A1 Novel Inverter Circuit 审中-公开
标题翻译：新型逆变电路
公开(公告)号：US20160268809A1
公开(公告)日：2016-09-15
申请号：US15164806
申请日：2016-05-25
申请人： AMPT, LLC
发明人： Anatoli Ledenev , Robert M. Porter
IPC分类号： H02J3/38 , H02M7/44 , H02M3/08
CPC分类号： H01L31/02021 , G05F1/67 , H02J3/383 , H02J3/385 , H02M3/08 , H02M3/155 , H02M7/44 , H02S40/32 , H02S40/36 , Y02E10/563 , Y02E10/58 , Y10T307/50 , Y10T307/707
摘要： The inventive technology, in certain embodiments, may be generally described as a solar power generation system with a converter, which may potentially include two or more sub-converters, established intermediately of one or more strings of solar panels. Particular embodiments may involve sweet spot operation in order to achieve improvements in efficiency, and bucking of open circuit voltages by the converter in order that more panels may be placed on an individual string or substring, reducing the number of strings required for a given design, and achieving overall system and array manufacture savings.
摘要翻译：在某些实施例中，本发明的技术通常可以被描述为具有转换器的太阳能发电系统，其可以潜在地包括在一个或多个太阳能电池板串之间建立的两个或更多个子转换器。特定实施例可以包括甜点操作，以便实现效率的提高和转换器对开路电压的抵消，以便可以将更多的面板放置在单独的串或子串上，减少给定设计所需的串的数量，并实现整体系统和阵列制造的节省。

7. 发明申请

US20230093410A1 Optimized Conversion System 有权
公开(公告)号：US20230093410A1
公开(公告)日：2023-03-23
申请号：US17902650
申请日：2022-09-02
申请人： Ampt, LLC
发明人： Anatoli Ledenev , Robert M. Porter
IPC分类号： H02J3/38 , H02J13/00 , H02J3/00
摘要： Different systems to achieve solar power conversion are provided in at least three different general aspects, with circuitry that can be used to harvest maximum power from a solar source (1) or strings of panels (11) for DC or AC use, perhaps for transfer to a power grid (10) three aspects can exist perhaps independently and relate to: 1) electrical power conversion in a multimodal manner, 2) alternating between differing processes such as by an alternative mode photovoltaic power converter functionality control (27), and 3) systems that can achieve efficiencies in conversion that are extraordinarily high compared to traditional through substantially power isomorphic photovoltaic DC-DC power conversion capability that can achieve 99.2% efficiency or even only wire transmission losses. Switchmode impedance conversion circuits may have pairs of photovoltaic power series switch elements (24) and pairs of photovoltaic power shunt switch elements (25).

8. 发明授权

US10326283B2 Converter intuitive photovoltaic electrical energy power system 有权
公开(公告)号：US10326283B2
公开(公告)日：2019-06-18
申请号：US15793704
申请日：2017-10-25
申请人： AMPT, LLC
发明人： Robert M. Porter , Anatoli Ledenev
IPC分类号： H02J3/38 , H02J3/00 , H02J13/00 , H02M1/00
摘要： Renewable electrical energy is provided with aspects and circuitry that can harvest maximum power from an alternative electrical energy source (1) such as a string of solar panels (11) for a power grid (10). Aspects include: i) controlling electrical power creation from photovoltaic DC-AC inverter (5), ii) operating photovoltaic DC-AC inverter (5) at maximal efficiency even when MPP would not be, iii) protecting DC-AC inverter (5) so input can vary over a range of insolation and temperature, and iv) providing dynamically reactive capability to react and assure operation, to permit differing components, to achieve code compliant dynamically reactive photovoltaic power control circuitry (41). With previously explained converters, inverter control circuitry (38) or photovoltaic power converter functionality control circuitry (8) configured as inverter sweet spot converter control circuitry (46) can achieve extraordinary efficiencies with substantially power isomorphic photovoltaic capability at 99.2% efficiency or even only wire transmission losses.

9. 发明申请

US20170271879A1 Feedback Based Photovoltaic Conversion Systems 审中-公开
公开(公告)号：US20170271879A1
公开(公告)日：2017-09-21
申请号：US15612892
申请日：2017-06-02
申请人： AMPT, LLC
发明人： Anatoli Ledenev , Robert M. Porter
IPC分类号： H02J3/38 , H02J3/00 , H02J13/00 , H02M1/00
摘要： Different systems to achieve solar power conversion are provided in at least three different general aspects, with circuitry that can be used to harvest maximum power from a solar source or strings of panels for DC or AC use, perhaps for transfer to a power grid three aspects can exist perhaps independently and relate to: 1) electrical power conversion in a multimodal manner, 2) alternating between differing processes such as by an alternative mode photovoltaic power converter functionality control, and 3) systems that can achieve efficiencies in conversion that are extraordinarily high compared to traditional through substantially power isomorphic photovoltaic DC-DC power conversion capability that can achieve 99.2% efficiency or even only wire transmission losses. Switchmode impedance conversion circuits may have pairs of photovoltaic power series switch elements and pairs of photovoltaic power shunt switch elements.

10. 发明授权

US09673630B2 Protected conversion solar power system 有权
公开(公告)号：US09673630B2
公开(公告)日：2017-06-06
申请号：US15219149
申请日：2016-07-25
申请人： AMPT, LLC
发明人： Anatoli Ledenev , Robert M. Porter
IPC分类号： H02J3/00 , H02J3/38 , H02J13/00 , H02M1/00
CPC分类号： H02J3/385 , H02J3/00 , H02J13/0003 , H02M2001/0077 , Y02E10/58 , Y02E40/72 , Y02P80/23 , Y04S10/123 , Y10S136/293 , Y10T307/609 , Y10T307/615 , Y10T307/658 , Y10T307/685 , Y10T307/696 , Y10T307/707 , Y10T307/718
摘要： Different systems to achieve solar power conversion are provided in at least three different general aspects, with circuitry that can be used to harvest maximum power from a solar source or strings of panels for DC or AC use, perhaps for transfer to a power grid three aspects can exist perhaps independently and relate to: 1) electrical power conversion in a multimodal manner, 2) alternating between differing processes such as by an alternative mode photovoltaic power converter functionality control, and 3) systems that can achieve efficiencies in conversion that are extraordinarily high compared to traditional through substantially power isomorphic photovoltaic DC-DC power conversion capability that can achieve 99.2% efficiency or even only wire transmission losses. Switchmode impedance conversion circuits may have pairs of photovoltaic power series switch elements and pairs of photovoltaic power shunt switch elements.

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