Rapidly develop, test, and deploy controllers for parallel converter systems and micro-grids.

Typhoon HIL micro-Grid DSP InterfaceSWISS QUALITY

www.typhoon-hil.com

Testing made Simple.

Develop, test, and deploy parallel converters and micro-grids using our micro-grid DSP interface-with up to three DSP controllers-and

our HIL emulators in a cluster or an individual configuration.

ApplicationsDesign, test and verify parallel converter systems, or entire micro-grids using the micro-Grid DSP interface(s) with up to 3 TI DSP controllers, and Typhon HIL emulators in single or cluster configuration. HIL micro-Grid DSP Interface makes renewable energy R&D faster and more cost effective, cutting your time to market substantially. You’ll be able to quickly prototype your energy storage systems, micro-grids as remote energy sources for i.e. oil rigs, district energy systems, military bases, mining etc.

Features and Benefits.• SimplypluginuptothreeTIDSPDIM100cards

into the HIL micro-Grid DSP Interface and prototype and test control for multi-converter applications, including parallel converters, micro-grids etc.

• UseanycontrolenvironmentforDSPprograming,i.e.Matlab,CodeComposerStudioetc.

• Usethebuilt-inUSB-accessibleXDS100emulatorfor DSP programming

• PlugandPlay interfacebetweenHIL micro-Grid DSP Interfaces and HIL.

• Directly monitor and debug signals with on-board peripherals and emulator

• AllHILI/Opinsarephysicallyaccessible

Typhoon HIL micro-Grid DSP Interface

HIL uGrid DSP Interface technical details.

Digital Inputs (DI), (DSP DI pins connected to HIL DOpins)

DigitalOutput(DO) PWM&GPIO(DSPDOpinsconnectedtoHIL DI pins)

Host interface

Additional on-board peripherals

Channels

Channels

on-boardXDS100emulator3xUART

Voltage range

Voltage range

CAN

HIL AI monitoring

External emulator connector

HILAOmonitoring

32

30PWM+2GPIO

USBconnector

0-5V(0-3.3VonDSP)

0-5V(0-3.3VonDSP)

DB9connector

8 channels, ±5V

JTAG,14pinheader

4BNCconnectors

Analog Inputs (AI), (DSP AI pins connected to HIL AOpins)

Channels

Voltage range

16/32(Userconfigurable)

±5V(0-3VonDSP)

TIDSPC2000Controlcardcompatible

F2808

F28044

F28335(Delfino)

F2803x(Piccolo)

F2806x(Piccolo)

F28M35xx(Concerto)

Micro-GridDSPInterfaceusecase

Parallel inverter controller.

Design and verification of control code for parallel in-verters, in grid connected configuration, is a daunt-ing task. Here, a complete control software for three parallel grid-connected inverters for energy stor-age is developed, and tested with micro-Grid DSP Interface boardandHIL602. All the fast controllerfunctions—i.e. PWMmodulation, inverter synchro-nization, current loops—as well as protection func-tions and high-level control functions (i.e. dynamic grid support) were tested and characterized using micro-Grid DSP InterfaceboardandHIL602.Onekeyadvantage of the DSP board is its PnP HIL interface that enables quick deployment in HIL configuration. Hence, designer can immediately test parallel-in-verter control code, even without performing off-line simulations first. Also, multiple micro-Grid DSP boards canbeusedwithmultipleHILs inaClusterconfiguration.

Testing and verification.

Micro-GridDSPInterface,with three TI DSP control-ler boards enables rapid deployment and testing of paralleled converter control algorithms. Indeed, Mi-cro-Grid DSP Interface is ideal choice for developing multi-inverter synchronization schemes and PWMoptimization for minimization of circulating cur-rents. Built inTIDSPJTAGemulatorchipenablesquick access and full control over all three DSP pro-cessorsforefficientdebuggingviaUSBcable.

With automated test scripts, controlling both HIL602andDSPs, testcases required for safeandrobust grid connected operation can be verified. In addition, HIL fault injection provides compre-hensive environment for test and verification of controller performance under grid faults, including sags, dips, frequency disturbances, over voltages, component failures, and battery faults.

S1

S4

S2

S3

S5

S8

S6

S7

S9

S12

S10

S11

S1

S4

S2

S3

S5

S8

S6

S7

S9

S12

S10

S11

S1

S4

S2

S3

S5

S8

S6

S7

S9

S12

S10

S11

-

+

-

+

-

+

Micro-Grid DSP Interface

Controller development for modular inverter battery storage system.

Typhoon HIL, Inc.339HurleySt.#1

Cambridge,MA02141USA

Phone:+16179090087

Typhoon HIL GmbHWettingerstrasse21CH-5400Baden

Switzerland

Phone:+41(0)562091519Fax:+41(0)562005001

Tajfun HIL d.o.o.MilošaBajica321000NoviSad

Republic of Serbia

Phone:+381(0)21421617Fax:+381(0)214722584

www.typhoon-hil.come-mail: info@typhoon-hil.ch