188V la gi va tac dong cua no tren he thong dien
188V la do cao cua dien ap. Trong he thong dien, dien ap cao dan den nhieu bien phap can thiet de dam bao an toan va hoat dong binh thuong. Bai viet nay de phien giai nghia cua 188V, nguon goc cua no, cach do luong va cac bien phap bao ve.
Nguon goc cua dien ap 188V
Dien ap 188V thuoc ve cap trung, thuong xuyen dung trong day chuyen, tran cho cac tai san. Nguyen tac la phan chia cong suat va dong hoat dong cua may phat dien tuyen cap. Khi dien ap tang, cac he thong bao ve va cam bien phat huy co the phat huy quan trong.
Ap dung cua 188V trong he thong dien
Trong he thong dien cap cao, 188V can duoc quan ly boc ke bang cac bien phap bao ve, chay thuong xuyen kiem soat bang dien dau, tu dien. Nang luc luong phan phoi, cong tac do luong can phai phan tich de dam bao khong vuot qua nguyen tac an toan.
Bien phap bao ve va kiem soat
De dam bao an toan, nguoi thuc hien can su dung bien phap nhu ngan chan tam thong, su dung cai thien tuong duong voi dong ho bao ve, kiem tra do day cap, va lap ke hoach canh bao khi co su co dien ap cao.
Danh gia moi truong dien
Cuoi cung, can thiet lap danh gia moi truong bao ve dien ap 188V: do thi, thay doi do phu thuoc cua tai san, kich hoat cac cong cu bao ve va kiem soat an toan.