US 11,894,587 B2
Energy system and method for line pressure monitoring
Andreas Hierl, Berlin (DE); Jonas Schulte, Berlin (DE); and Hendrik Leverenz, Berlin (DE)
Appl. No. 17/416,688
Filed by HPS Home Power Solutions GmbH, Berlin (DE)
PCT Filed Dec. 18, 2019, PCT No. PCT/EP2019/086029
§ 371(c)(1), (2) Date Jun. 21, 2021,
PCT Pub. No. WO2020/127540, PCT Pub. Date Jun. 25, 2020.
Claims priority of application No. 10 2018 133 206.8 (DE), filed on Dec. 20, 2018.
Prior Publication US 2022/0069324 A1, Mar. 3, 2022
Int. Cl. H01M 8/0438 (2016.01); C25B 9/17 (2021.01); C25B 1/04 (2021.01); C25B 15/02 (2021.01); H01M 8/04082 (2016.01); H01M 8/04664 (2016.01); H01M 8/0656 (2016.01); H01M 16/00 (2006.01)
CPC H01M 8/04425 (2013.01) [C25B 1/04 (2013.01); C25B 9/17 (2021.01); C25B 15/02 (2013.01); H01M 8/04201 (2013.01); H01M 8/04432 (2013.01); H01M 8/04664 (2013.01); H01M 8/0656 (2013.01); H01M 16/003 (2013.01); H01M 2250/10 (2013.01)] 26 Claims
OG exemplary drawing
 
1. A method for line pressure monitoring in a bidirectionally used line section (40a) of a connecting line device (40) in an energy system (10) wherein a first energy source device (21) and a first energy sink device (22) are provided on the first side (43) of the bidirectionally used line section (40a), and wherein a second energy source device (31) and a second energy sink device (32) are provided on the second side (44) of the bidirectionally used line section (40a), characterized in that by means of two pressure measuring devices (50, 51), which are provided spatially separated from one another in the bidirectionally used line section (40a), a first pressure (P1) and a second pressure (P2) prevailing at the locations of the pressure measuring devices (50, 51) are detected, and in that a check of the line pressure in the bidirectionally used line section (40a) is carried out by means of an evaluation of the pressures (P1, P2) detected by the pressure measuring devices (50, 51), by setting the detected pressures (P1, P2) in relation to one another.