ABB COM600 4.0 Operation Manual
  1. Manuals
  2. Brands
  3. ABB Manuals
  4. Controller
  5. COM600 4.0
  6. Operation manual

ABB COM600 4.0 Operation Manual

Grid automation controller
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Grid Automation Controller COM600 4.0
FDIR Operation Manual

Advertisement

Table of Contents
loading

Related Manuals for ABB COM600 4.0

Summary of Contents for ABB COM600 4.0

  • Page 1 Grid Automation Controller COM600 4.0 FDIR Operation Manual...

  • Page 3: Table Of Contents

    1MRS757279 Grid Automation Controller COM600 4.0 Issued: 30.6.2011 FDIR Operation Manual Version: B/31.5.2012 Contents: About this manual .................. 5 1.1. Copyrights ..................5 1.2. Trademarks ..................5 1.3. General ..................5 1.4. Document conventions ..............5 1.5. Use of symbols ................6 1.6.

  • Page 5: About This Manual

    In no event shall ABB Oy be liable for direct, indirect, special, incidental, or consequential damages of any nature or kind arising from the use of this document, nor shall ABB Oy be liable for incidental or consequential damages arising from use of any software or hardware described in this document.

  • Page 6: Use Of Symbols

    Grid Automation Controller COM600 4.0 1MRS757279 FDIR Operation Manual • Press CTRL+C indicates that you must hold down the CTRL key while pressing the C key (to copy a selected object in this case). • Press ESC E C indicates that you press and release each key in sequence (to copy a selected object in this case).

  • Page 7: Terminology

    Terminology The following is a list of terms associated with COM600 that you should be familiar with. The list contains terms that are unique to ABB or have a usage or definition that is different from standard industry usage. Term...
  • Page 8 Grid Automation Controller COM600 4.0 1MRS757279 FDIR Operation Manual Document version/date Product revision History B/31.5.2012 Document revised...

  • Page 9: Introduction

    1MRS757279 Grid Automation Controller COM600 4.0 FDIR Operation Manual Introduction 2.1. Overview of FDIR FDIR provides a feeder automation function for radial distribution networks. It gathers data from protection and control IEDs and runs a fault detection, fault isolation and load restoration (FDIR) algorithm on Logic Processor to realize automatic fault restoration.

  • Page 10: Human Machine Interface Operations

    Grid Automation Controller COM600 4.0 1MRS757279 FDIR Operation Manual Human Machine Interface operations 3.1. FDIR control dialog The FDIR Control dialog can be used to enable/disable FDIR and setup parameters, simulate faults, and view FDIR logs. You can open the FDIR Control dialog in the COM600 HMI by selecting FDIR in the menu bar.

  • Page 11: Fdir Mode

    1MRS757279 Grid Automation Controller COM600 4.0 FDIR Operation Manual 3.2. FDIR mode 3.2.1. Enabling or disabling FDIR You can disable FDIR function at any time, especially when the network is not radial, communication with most IEDs is poor, or all IEDs are in the local mode during com- missioning.

  • Page 12: Enabling Or Disabling Changing Of Protection Setting Groups

    Grid Automation Controller COM600 4.0 1MRS757279 FDIR Operation Manual When you select the alert icon in the header area, the system asks if you want to return to the normal switch operation sequence. You can either confirm it or cancel it.

  • Page 13: Simulating Load

    1MRS757279 Grid Automation Controller COM600 4.0 FDIR Operation Manual FDIR_fault_simulation Figure 3.3.1-1 Fault simulation 3. In the FDIR Control dialog, select the FDIR Simulation tab. 4. In the Switch ID list, select the switch name. 5. Click Simulate Lockout. If the Simulate Lockout button is not enabled, the switch is not in the simulation mode.

  • Page 14: Changing Source Capacity Limit

    Grid Automation Controller COM600 4.0 1MRS757279 FDIR Operation Manual To change the node load: 1. In COM600 HMI, select FDIR. The FDIR Control dialog opens. 2. In the FDIR Control dialog, select the FDIR Simulation tab. 3. In the Switch ID list, select the switch name.

  • Page 15: Viewing The Active Settings Group

    1MRS757279 Grid Automation Controller COM600 4.0 FDIR Operation Manual 4. Enter the new source capacity limit value in the field next to the source name. 5. Click Set Max. Capacity. Changes to the source maximum capacity limit are temporary. They will be overwritten when you turn off the simulation mode and redownload the project to COM600.

  • Page 16: Fdir Testing

    Grid Automation Controller COM600 4.0 1MRS757279 FDIR Operation Manual FDIR_Source_Log.png Figure 3.6-1 FDIR source log 3.7. FDIR testing 3.7.1. Testing FDIR logic FDIR provides a testing feature to verify the FDIR logic. You can test the functions as instructed in the following sections: •...

  • Page 17: Setting Ieds To Simulation Mode

    1MRS757279 Grid Automation Controller COM600 4.0 FDIR Operation Manual 3.7.2. Setting IEDs to simulation mode To set IEDs to simulation mode: 1. In SAB600, select the IED in the Communication structure. 2. In the IED property window, set Simulation Mode to True.
  • Page 18 Grid Automation Controller COM600 4.0 1MRS757279 FDIR Operation Manual Set_FDIR_Manual_Mode.PNG Figure 3.7.3-1 Setting FDIR mode to Manual...
  • Page 19 1MRS757279 Grid Automation Controller COM600 4.0 FDIR Operation Manual When FDIR detects fault from B30201, the downstream switch R30202 should open to isolate the fault L30201 from the network. Then, one of the two tie breakers R30103 and R10104 that are normally open will close to restore power to load L30202.
  • Page 20 Grid Automation Controller COM600 4.0 1MRS757279 FDIR Operation Manual Fault_detected.PNG Figure 3.7.3-3 Fault detected 5. In the FDIR Mode tab, click Execute Isolation if the suggestion is valid, or Ignore. In COM600 HMI, the isolation switch must be open.
  • Page 21 1MRS757279 Grid Automation Controller COM600 4.0 FDIR Operation Manual In the FDIR Control dialog, you can see a suggestion for load restoration, if you have clicked Execute Isolation. Fault_isolated.PNG Figure 3.7.3-4 Fault isolated 6. In the FDIR Mode tab, run the load restoration by clicking Excecute Restoration...

  • Page 22: Simulating Return To Normal

    Grid Automation Controller COM600 4.0 1MRS757279 FDIR Operation Manual If you clicked Excecute Restoration, you should see load L30201 isolated from the network in the COM600 HMI, and power restored to load L30202. Load_restored.PNG Figure 3.7.3-5 Load restored 3.7.4. Simulating return to normal In the restoration mode, if the fault is cleared, you can close the switch powering the previous fault load.

  • Page 23: Simulating Fdir Blocking

    1MRS757279 Grid Automation Controller COM600 4.0 FDIR Operation Manual If you select Return to Normal, the network returns to the pre-fault normal state. FDIR_return_to_normal.png Figure 3.7.4-1 Return to normal state 3.7.5. Simulating FDIR blocking FDIR is blocked, if the communication to the IED is bad, the switch is hot-line-tagged, or the IED is in the fault mode (the Health attribute is showing warning or alarm).
  • Page 24 Grid Automation Controller COM600 4.0 1MRS757279 FDIR Operation Manual Pre-Fault_Network.PNG Figure 3.7.5-1 Pre-fault network As the starting point to simulating FDIR blocking, see the path shown in Figure 3.7.5- 1. When L20202 is in fault mode, R20202 will trip, and R20103 and R20203 can be opened to isolate the fault.
  • Page 25 1MRS757279 Grid Automation Controller COM600 4.0 FDIR Operation Manual To simulate FDIR blocking: 1. In COM600 HMI, click R20204 and apply Hot Line Tag on it. FDIR_Hot_Line_Tag.png Figure 3.7.5-2 Applying Hot Line Tag 2. Select FDIR > FDIR Control. 3. Select Switch ID: R20202 and click Simulate Lockout to simulate fault.
  • Page 26 Grid Automation Controller COM600 4.0 1MRS757279 FDIR Operation Manual Simulate_Fault_cs.PNG Figure 3.7.5-3 Simulating fault 4. In the FDIR Mode tab of the FDIR Control dialog, click Execute Isolation. 5. Restore load using a new path by clicking Execute Restoration. Load_restored_from_one_path_only.png...

  • Page 27: Changing Protection Settings Group

    1MRS757279 Grid Automation Controller COM600 4.0 FDIR Operation Manual As a result you can see that the load is restored from only one path. The hotline-tagged path cannot be restored. 3.7.6. Changing Protection Settings Group In the restoration mode, if the Setting Group function is enabled, the system checks the load change on the switch before the FDIR operation.
  • Page 28 Grid Automation Controller COM600 4.0 1MRS757279 FDIR Operation Manual Example case In Figure 3.7.6-1, if the fault is detected in IED1, FDIR attempts to isolate the switch IED2 and restore the switch IED3. When IED3 is closed, the load exceeds the threshold setting for the current group, see Figure 3.7.6-2.

  • Page 29: Simulating Protection Settings Group Change

    1MRS757279 Grid Automation Controller COM600 4.0 FDIR Operation Manual Threshold_Setting_Group2.png Figure 3.7.6-3 Setting Group 2 – Threshold is set at 500 3.7.7. Simulating protection settings group change 3.7.7.1. Simulating protection settings group change in Manual mode To simulate the protection settings group change in Manual mode: Enable changing of the protection settings group.
  • Page 30 Grid Automation Controller COM600 4.0 1MRS757279 FDIR Operation Manual change_settings_group.png Figure 3.7.7.1-1 Changing protection settings group detected 6. On the Settings Group tab, click Set below the desired group to change the group.

  • Page 31: Simulating Changing Protection Settings Group In Auto Mode

    1MRS757279 Grid Automation Controller COM600 4.0 FDIR Operation Manual change_settings_group_options Figure 3.7.7.1-2 Settings group options 7. After the protection settings group is changed, restore IED3 as recommended by FDIR. 3.7.7.2. Simulating changing protection settings group in Auto mode When FDIR is in Auto mode and changing protection settings group is enabled, the system checks the load change on the switch and attempts to send a command to change the setting group on the switch based on the configured threshold setting.
  • Page 34 Contact us ABB Oy Distribution Automation P.O. Box 699 FI-65101 VAASA, FINLAND Tel. +358 10 22 11 Fax. +358 10 224 1094 ABB Inc. Distribution Automation 655 Century Point Lake Mary, FL 32746, USA Tel: +1 407 732 2000 Fax: +1 407 732 2335...

Table of Contents