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公开(公告)号：EP3374103A1
公开(公告)日：2018-09-19
申请号：EP16822526.6
申请日：2016-11-14
发明人： ANTONINI, Marco
摘要： System to control a biogas collection plant having a manifold and a plurality of collection units connecting respective capturing wells to the manifold and having respective biogas flow rate regulation valves; the system having a control board with a pressure sensor, a methane sensor, an oxygen sensor, a biogas pressure monitoring network connecting the pressure sensor to the collection units by means of respective control valves, and a chemical biogas monitoring network connecting the methane sensor and the oxygen sensor to the collection units by means of as many control valves; the control board selectively controlling the control valves to measure pressure, methane concentration and oxygen concentration of the biogas in the collection units and controlling the regulation valves as a function of the pressure and methane and oxygen concentration values measured.
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公开(公告)号：EP3791970A1
公开(公告)日：2021-03-17
申请号：EP20204847.6
申请日：2016-11-14
发明人： ANTONINI, Marco
摘要： System to control a biogas collection plant (1) having a manifold (18) and a plurality of collection units (2) connecting respective capturing wells to the manifold (18) and having respective biogas flow rate regulation valves (17); the system having a control board (38) with a pressure sensor (39), a methane sensor (40), an oxygen sensor (41), a biogas pressure monitoring network (43) connecting the pressure sensor (39) to the collection units (2) by means of respective control valves (49), and a chemical biogas monitoring network (51) connecting the methane sensor (40) and the oxygen sensor (41) to the collection units (2) by means of as many control valves (54); the control board (38) selectively controlling the control valves (49, 54) to measure pressure (Pa), methane concentration (CH4) and oxygen concentration (02) of the biogas in the collection units (2) and controlling the regulation valves (17) as a function of the pressure (Pa) and methane and oxygen concentration (CH4, 02) values measured.
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