Grid-connected photovoltaic (PV) system based on cascaded two-level inverters and sliding-mode (SM) controller for use in solar photovoltaic (SPV) system for producing electricity from renewable resources, has controller for maintaining optimal direct current (DC) link voltage for control strategies
2024-11-26
专利权人ANURAG ENG COLLEGE (ANUR-Non-standard) ; KUMAR T S (KUMA-Individual)
申请日期2024-11-26
专利号IN202441091938-A
成果简介NOVELTY - The system has a CTLI-based sliding mode (SM) controller for significantly outperforming SMC control strategies based on grid-tied device control to ensure reliable active and reactive power separation in varying conditions such as fluctuating solar radiation and load increase. The SM controller maintains optimal direct current (DC) link voltage for the control strategies to enhance power production of solar PV modules in presence of changing solar irradiance and varying inverter input power and load fluctuations. The CTLI-based SM controller is utilized to control grid-tied devices. The SM controller allows a PV system to produce active and reactive electricity. USE - Grid-connected photovoltaic (PV) system based on cascaded two-level inverters and sliding-mode (SM) controller for use in a solar photovoltaic (SPV) system for producing electricity from renewable resources. ADVANTAGE - The system improves power conversion efficiency and power quality of the solar photovoltaic (SPV) power conversion system, and reduces the power loss to improves the efficiency of the SPV system. DESCRIPTION OF DRAWING(S) - The drawing shows a circuit diagram of a grid-connected photovoltaic (PV) system based on cascaded two-level inverters and sliding-mode (SM) controller.
IPC 分类号H02J-003/00 ; H02J-003/38 ; H02M-007/48 ; H02M-007/527
国家印度
专业领域能源矿产
语种英语
成果类型专利
文献类型科技成果
条目标识符http://119.78.100.226:8889/handle/3KE4DYBR/14363
专题中国科学院新疆生态与地理研究所
作者单位
1.ANURAG ENG COLLEGE (ANUR-Non-standard)
2.KUMAR T S (KUMA-Individual)
推荐引用方式
GB/T 7714
SHIVASHANKER K,PARAMESH P,BANDARU R. Grid-connected photovoltaic (PV) system based on cascaded two-level inverters and sliding-mode (SM) controller for use in solar photovoltaic (SPV) system for producing electricity from renewable resources, has controller for maintaining optimal direct current (DC) link voltage for control strategies. IN202441091938-A[P]. 2024.
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