Campbell HUB-SDM8 Uživatelský manuál

US 20020029097A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2002/0029097 A1 Pionzio, JR. et al. (43) Pub. Date: Mar. 7,

US 2002/0029097 A1 [0036] Processing Data [0037] The APU also performs data processing functions. For example, it computes and stores meteorology and

US 2002/0029097 A1 collects data, such as controller state, wind speed, energy levels, and alarms, from the controller at a rate of once a second. It

US 2002/0029097 A1 TABLE 1 Field De?nitions Mar. 7, 2002 TABLE 2-c0ntinued Turbine Status Codes Field Name Range Units Description Year 00-99 Years Wi

US 2002/0029097 A1 TABLE S-continued Error Codes Code Description 26 RPM on rotor has exceeded maX limit 27 Main bearings superheated 28 Main shaft RP

US 2002/0029097 A1 vieW and drag-and-drop editing. (As shown in FIG. 1B, the server and the substation controller can be collocated at a substation si

US 2002/0029097 A1 [0110] Data Display Agent [0111] The Data Display Agent 620 supports interaction with TACS through the GUI, which can be accessed l

US 2002/0029097 A1 Autopilot Agent determines Which turbine should be turned off to decrease the power level or Which turbine to turn on to increase t

US 2002/0029097 A1 10 Mar. 7, 2002 DPA Rule Evaluation Procedure Name Description 1000 dpairuleiturbineicmdicleaner Detects stale turbine control comm

US 2002/0029097 A1 -continued Mar. 7, 2002 Field Description actionfparamfSfspecial A short description of the event for alerting actionfparamfSf?eldk

US 2002/0029097 A1 12 from the raw data is only updated in tables to make the data available to the GUI. Some of the raw data is also stored in update

Patent Application Publication Mar. 7, 2002 Sheet 1 0f 6 US 2002/0029097 A1 FIG. 1A ------------------ ‘I /_—_—— ——C_8g] | l | \ Array _ : | Operatio

US 2002/0029097 A1 13 Field Description turbineinumber timeistamp operationalistatus av gip ro diparker (a blank description means that a previously-g

Patent Application Publication Mar. 7, 2002 Sheet 2 0f 6 US 2002/0029097 A1 f p _ _ _ — _ _ _ _ _ _ _ _ _ — _ _ _ _ _ —_\ /_———___£_89—__:_\ I Substat

Patent Application Publication t/\/240 Optical Fiber k 200 Premise Box /-43 Processing Unit (TPU) /— 220 r l | | l l 1 | l l I ‘ - : Turbine | l l l |

Patent Application Publication Mar. 7, 2002 Sheet 4 0f 6 US 2002/0029097 A1 r310 r311 r312 42 NRG 20OP RM Yount 2716GT NRG Type 40 J Wind Direction Ve

Patent Application Publication Mar. 7, 2002 Sheet 5 0f 6 US 2002/0029097 A1 220 5 Turbine controller /- 42 510 /_ Met Mast LC“: PLC 63 /_ T /- 43 MPU

Patent Application Publication Mar. 7, 2002 Sheet 6 0f 6 US 2002/0029097 A1 FIG. 6 630 620 Data Processing Agent 610 640 Remote Access (TPU, GUI) 660

US 2002/0029097 A1 WIND FARM CONTROL SYSTEM RELATED APPLICATIONS [0001] The present application claims priority to US. Patent Applications No. 60/207,

US 2002/0029097 A1 [0017] FIG. 5 is a schematic diagram of the principal subsystems of the system. [0018] FIG. 6 is a schematic diagram illustrating a