d8f6de77d5
Fakturační elektroměr ~8 kW vs Deye 13.5 kW: hlavní okruhy domu (vč. wallboxu, EV 10.5 kW při load 164 W) visí MEZI střídačem a CT u elektroměru — reg 625 (svorky) ani 653 (UPS port) je nevidí. home-01 bylo chybně vedeno jako bez CT. V100: deye_zero_export_mode=2 (reg 142 → zero export to CT, propíše exporter), sloupce inverter_grid_port_w + ups_load_w, komentáře se změnou sémantiky. Collector: grid_power_w z reg 619 (instalace s CT; fallback 625), load_power_w = pv + baterie + grid = celkový dům. R__049 +2 parametry, R__052 + deye_zero_export_mode. Audit/baseline od teď počítají se skutečnou ulicí; historie (do 2026-06-12) nese svorky střídače — přepočet ekonomiky po faktuře. Baseline rebuild doporučen po týdnu nových dat. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
77 lines
2.0 KiB
SQL
77 lines
2.0 KiB
SQL
DROP FUNCTION IF EXISTS ems.fn_telemetry_inverter_sample;
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CREATE OR REPLACE FUNCTION ems.fn_telemetry_inverter_sample(
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p_site_id int,
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p_inverter_id int,
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p_measured_at timestamptz,
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p_pv_power_w int,
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p_pv1_power_w int,
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p_pv2_power_w int,
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p_gen_port_power_w int,
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p_battery_soc_percent double precision,
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p_battery_power_w int,
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p_batt_charge_today_wh int,
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p_batt_discharge_today_wh int,
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p_grid_power_w int,
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p_load_power_w int,
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p_grid_import_total_wh bigint,
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p_grid_export_total_wh bigint,
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p_run_state int,
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p_is_export_limited boolean DEFAULT NULL,
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p_pv_derating_flags int DEFAULT NULL,
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p_inverter_grid_port_w int DEFAULT NULL,
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p_ups_load_w int DEFAULT NULL
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)
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RETURNS void
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LANGUAGE sql
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AS $fn$
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INSERT INTO ems.telemetry_inverter (
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site_id,
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inverter_id,
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measured_at,
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pv_power_w,
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pv1_power_w,
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pv2_power_w,
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gen_port_power_w,
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battery_soc_percent,
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battery_power_w,
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batt_charge_today_wh,
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batt_discharge_today_wh,
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grid_power_w,
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load_power_w,
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grid_import_total_wh,
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grid_export_total_wh,
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run_state,
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is_export_limited,
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pv_derating_flags,
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inverter_grid_port_w,
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ups_load_w
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)
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VALUES (
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p_site_id,
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p_inverter_id,
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p_measured_at,
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p_pv_power_w,
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p_pv1_power_w,
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p_pv2_power_w,
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p_gen_port_power_w,
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p_battery_soc_percent,
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p_battery_power_w,
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p_batt_charge_today_wh,
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p_batt_discharge_today_wh,
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p_grid_power_w,
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p_load_power_w,
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p_grid_import_total_wh,
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p_grid_export_total_wh,
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p_run_state,
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p_is_export_limited,
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p_pv_derating_flags,
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p_inverter_grid_port_w,
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p_ups_load_w
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)
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ON CONFLICT (inverter_id, measured_at) DO NOTHING;
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$fn$;
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COMMENT ON FUNCTION ems.fn_telemetry_inverter_sample IS
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'Insert jednoho vzorku telemetrie střídače (telemetry_collector). grid_power_w = ulice (CT reg 619 u instalací s CT, jinak reg 625); load_power_w = celková spotřeba domu (dopočet); inverter_grid_port_w = reg 625; ups_load_w = reg 653.';
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