02 CDM Specialist Training Rev01

Martin Schmidt

Slide 1

07/04/2010

CDM Specialist Training

Part 02


Martin Schmidt

Slide 2

07/04/2010

CDM Solution

IntroductionIntroduction

Example for CDM: Biogas Example for CDM: Biogas –– Short IntroductionShort Introduction

CDM Background / RequirementsCDM Background / Requirements

Validation Competence Validation Competence –– Position of E+HPosition of E+H

Automated CDM Methane SolutionAutomated CDM Methane Solution

Services for CDM SolutionsServices for CDM Solutions

Market and CAVMarket and CAV


Martin Schmidt

Slide 3

07/04/2010

Biogas Composition …

500 mg/m³10 .. 30.000 mg/m³Hydrogen sulfide

0,7 mg/m³0,01 .. 2,5 mg/m³Ammonia

<1%0 .. 1%Hydrogen

0,3%0,01 .. 2%Oxygen

1%0,01 .. 5%Nitrogen

3,1%0 .. 10%Water vapor

35%25 .. 55%Carbon dioxide

60%45 .. 70%Methane

AverageLimits of variation

DVGW study


Martin Schmidt

Slide 4

07/04/2010

Relative <> Absolute

Process Oriented <> Custody TransferProcess Oriented <> Custody Transfer

Repeatability <> Absolute UncertaintyRepeatability <> Absolute Uncertainty

> Controlled conditions

> All involved parameter

> Highly accurate, best uncertainty

> Traceable, Recalibration

> Service

Process Conditions <

Single parameter <

High repeatability <

Factory Standard <

Simplified maintenance <

… Process <> CDM …


Martin Schmidt

Slide 5

07/04/2010

Biogas Plant Automation Layout … CDM CH4

Digester 1Digester 1

Main for:Main for:

HydrolysisHydrolysis

(+(+AcidogenesisAcidogenesis))


Main for:Main for:

((AcetogenesisAcetogenesis+)+)

MethanogenesisMethanogenesis

IntegratedIntegrated

Gas ReservoirGas Reservoir

Biogas Treatment:Biogas Treatment:

Drying, Cleaning,Drying, Cleaning,

H2S removalH2S removal

OverpressureOverpressure

ReleaseRelease

QRCQRC

QRCQRC

QRCQRC

TRCTRC

PRCPRC

MRCMRC

FRCFRC

CDMCDM

Monitor:Monitor:

CHCH44, CO, CO

22,,

LAN, Ethernet, LAN, Ethernet, ……

Parameter: Flow V [m3/h]

Pressure p [mbar]

Temperature, T T [OC]

Moisture, M(T) M/T[%Vol or OC]

Biogas CO2 [%Vol.]

Biogas CH4 [%Vol.]


Martin Schmidt

Slide 6

07/04/2010

Solution from E+H … Methane CH4

Heart of the E+H Solution:

Memograph MParameter from E+HParameter from E+H

MethaneMethane

Data Logger: Data Logger: MemographMemograph MM

Flow: Flow: dPdP

Pressure: PPressure: P

Temperature: TTemperature: T

Analyzer: Analyzer: --

E+H Solution and ServicesE+H Solution and Services

Customization / SolutionCustomization / Solution

Application EngineeringApplication Engineering

Calculation, Math. ModuleCalculation, Math. Module

CDM Documentation, SOPCDM Documentation, SOP’’ss

Recalibration Services / yearRecalibration Services / year

E+H System Solution Partner(e.g. AWITE or local partner)

Analyzer: CH4, CO2 and …… optional H2S, O2


Martin Schmidt

Slide 7

07/04/2010

Complete Solution including CDM … CH4

PP TT

Norm V Flow FNorm V Flow FNN

Optional :Optional :

Printer, PC Printer, PC ReadwinReadwin, , ……

TTMM at Condenserat CondenserHumidity CompensationHumidity Compensation

Actual Flow CH4

Total CH4 Mass

Total CO2 Mass

Biogas %Vol. CH4

dPdP

Communication :Communication :

44--20mA HART20mA HART

oror

Digital ProfibusDigital Profibus

Field Gate / GSM Modem

Remote Alarm and Diagnosis

RMC621 : Standardized flow calculationRMC621 : Standardized flow calculation

according according DIN/ISO 5167DIN/ISO 5167 traceable fortraceable for

GMP and custody transfer solutions.GMP and custody transfer solutions.

Gas Analyzer

CH4, CO2, H2S, …

Output / Display :(customized)



Martin Schmidt

Slide 8

07/04/2010

Biogas Composition …

500 mg/m³10 .. 30.000 mg/m³Hydrogen sulfide

0,7 mg/m³0,01 .. 2,5 mg/m³Ammonia

<1%0 .. 1%Hydrogen

0,3%0,01 .. 2%Oxygen

1%0,01 .. 5%Nitrogen

3,1%0 .. 10%Water vapor

35%25 .. 55%Carbon dioxide

60%45 .. 70%Methane

AverageLimits of variation

DVGW study

CDM: Compensation of the Operational Density !

%CH4, p, T, M(T) … = Ro(op)


Martin Schmidt

Slide 9

07/04/2010

System Integration for CDM Solution Methane…

Gas

Analyzer

CH4,

CO2

Power

Gas

CoolerActual Flow CH4

Total CH4 Mass

Total CO2 Mass

Biogas %Vol. CH4

PP

TT

dPdP

BiogasBiogas

TTMM

Cabinet

AirCon

FFNN

Exhau

stExhau

st

Condensate

Condensate

Output / Display :(customized)



Martin Schmidt

Slide 10

07/04/2010

Upgrade for additional Flow Meter …


Main for:Main for:

((AcetogenesisAcetogenesis+)+)

MethanogenesisMethanogenesis

IntegratedIntegrated

Gas ReservoirGas Reservoir

BurnerBurner CHPCHPFlareFlare

Biogas Treatment:Biogas Treatment:

Drying, Cleaning,Drying, Cleaning,

H2S removalH2S removal

OverpressureOverpressure

ReleaseRelease

Main Biogas:Main Biogas:

CDM MainCDM Main

Measuring PointMeasuring Point

++F,T,pF,T,p++F,T,pF,T,p+F, +F, T,pT,p

+ additional compensated Flow

Measuring Points for

Flare, Burner and CHP

Low/ High

Flow Cut OFF


Martin Schmidt

Slide 11

07/04/2010

CDM Solution

IntroductionIntroduction

Example for CDM: Biogas Example for CDM: Biogas –– Short IntroductionShort Introduction

CDM Background / RequirementsCDM Background / Requirements

Validation Competence Validation Competence –– Position of E+HPosition of E+H

Automated CDM Methane SolutionAutomated CDM Methane Solution

Technology Part 1Technology Part 1

Services for CDM SolutionsServices for CDM Solutions

Market and CAVMarket and CAV

Heart of

the CDM

Solution


Martin Schmidt

Slide 12

07/04/2010

CDM Solutions … Data Security

Memograph MData Manager and Recorder Data Manager and Recorder

Record Record –– Visualize Visualize –– AAnalyze nalyze -- CommunicateCommunicate

CDM Key FeaturesCDM Key Features

21 CFR Part 1121 CFR Part 11

Remote AlarmRemote Alarm

Mathematic ModuleMathematic Module

Multivariable CommunicationMultivariable Communication


Martin Schmidt

Slide 13

07/04/2010

Synergy which makes things easy : FDA 21 CFR 11

What is the 21 CFR 11?

Electronic records have to be safe, traceableand assignable to a responsible person

Electronic signatures have the same legal status as handwritten signatures

«An electronic record means any combination of text, graphic, data, audio, pictorial or other

information, representation in

digital form, that is created, modified, maintained, archived,

retrieved or distributed by a computer system»

FDA 21CF11 § 11.3 (6), August 1997

FDA: Food & Drug AdministrationFDA: Food & Drug Administration

CFR: Code of Federal RegulationCFR: Code of Federal Regulation

The FDA (US) is the world leading authority for Food and Drug reThe FDA (US) is the world leading authority for Food and Drug regulations, GMP and Laws !gulations, GMP and Laws !


Martin Schmidt

Slide 14

07/04/2010

Compliance : FDA 21 CFR 11

Safe: Electronic signature

Unique: ID- / Password combination

Reliable: Audit Trail, Event Logging

Data Safety – Logging, Access and Compliance

Compliant!ALL events and each

access is written

down in the logging!

An inspection can

trace transparent all

activities and data.

All data and actions

are documented and

base for CDM

reports.

Application: Best Practices Application: Best Practices GxPGxP

Data Management Safety, 21CFR11Data Management Safety, 21CFR11

CDM FulfillmentCDM Fulfillment


Martin Schmidt

Slide 15

07/04/2010

Memograph M … Security Functionality

Different levels of securityDifferent levels of security

User administration (FDA 21 CFR 11)User administration (FDA 21 CFR 11)

part of the standard software part of the standard software

Release code Release code

““Hardware lockHardware lock””

Block setup with digital signal Block setup with digital signal

““Software lockSoftware lock””

no access to setupno access to setup

block navigator / push buttonsblock navigator / push buttons


Martin Schmidt

Slide 16

07/04/2010

Alarm Handling … Fast response – Even Remote

Intelligent alarm handling

100 limit values assignable to channels

Help line in display (max. 4)

Alarm messages

Relay outputs


Martin Schmidt

Slide 17

07/04/2010

Tele Alarm Functionality …

Acknowledgment

of alarms

Alarms

4 – 20 mA Relays 1-12

Set relays

MemographMemograph M : Tele Alarm provides fast M : Tele Alarm provides fast

information to plant operator and service information to plant operator and service

for fastest possible reaction.for fastest possible reaction.

CDM requires reliability, sustainability and CDM requires reliability, sustainability and

availability. Malfunction need to be availability. Malfunction need to be

informed and optimized as fast as possible.informed and optimized as fast as possible.


Martin Schmidt

Slide 18

07/04/2010

Online Network … Remote Monitoring

Ethernet

4...20 mA

4...20 mA

GSM/PSTN modem

RS485

ReadWin® 2000/ internet browser

Ethernet

Internal Web server

Incl. security


Martin Schmidt

Slide 21

07/04/2010

Memograph M – Features at a glance

Up to 20 Analog Inputs

U, I, TC, RTC

Frequency/Impulses

10kHz

8 (14) Digital-

Inputs

Internal Memory

256 MB

SD-Card + USB Stick

USB, Ethernet &

Serial

communication

RS232,

RS485

Modbus

Profibus

6 (12) relays

PC Software

ReadWin

(free of charge)

7” TFT- screen

256 colors, 800x480

pixels

170 mm

Integration

Sensor Power Supply

24 V / 200 mA

Modem

Linearization

Mathematic & Mathematic &

Integration Integration

FunctionFunction


Martin Schmidt

Slide 22

07/04/2010

Memograph M – Mathematic Module … simplified

Mathematic & Mathematic &

Integration Integration

FunctionFunction

DIN

/IS

O 5

167

RMC621 calculation of compensated dp Flow

According Standard DIN/ISO 5167 !

MemographMemograph M calculate and M calculate and

documented the Methane documented the Methane

Flow in kg/h and integrate the Flow in kg/h and integrate the

flow over time for the total flow over time for the total

amount in kg or t.amount in kg or t.

In addition (customization),In addition (customization),

MemographMemograph M can deliver M can deliver

signals to control the gas signals to control the gas

engine, to calculate for other engine, to calculate for other

biogas measuring points (e.g. biogas measuring points (e.g.

flare gas flow) or the control flare gas flow) or the control

system at all.system at all.

Norm Volume Flow

> Norm Volume/Mass> Norm Volume/Mass

> Humidity> Humidity

> Gas Composition> Gas Composition

> > dpdp

> p> p

> T> T


Martin Schmidt

Slide 23

07/04/2010

Any Questions?

We are the

“People for Process Automation”

02 CDM Specialist Training Rev01

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Transcript of 02 CDM Specialist Training Rev01