IEET: Payam Teimourzadeh Baboli

IEET > Staff > Senior Scientist > Dr.-Ing. Payam Teimourzadeh Baboli

Dr.-Ing. Payam Teimourzadeh Baboli

Senior Scientist

Contact

Dr.-Ing. Payam Teimourzadeh Baboli

E-6 Elektrische Energietechnik

Elektrische Energietechnik

Harburger Schloßstraße 22a,

21079 Hamburg

Building HS22a, Room 2.001

Phone: +49 40 42878 3013

E-mail: payam.baboli@tuhh.de

Personal Homepage

CV

Work experience

Since Jan. 2024	Senior Scientist and Lecturer, Hamburg University of Technology (TUHH), Germany
Aug. 2019 – Dec.2023	Post-Doc, Senior Researcher and Project Manager, OFFIS – Institute for Information Technology, Oldenburg, Germany
Feb. 2015 – Jul. 2019	Assistant Professor in Electrical Engineering, University of Mazandaran (UMZ), Babolsar, Iran
Mar. 2007 – Jan. 2015	Iranian Power System Engineering Research Center (IPSERC), Tehran, Iran Senior Researcher and Project Manager (Apr. 2014 – Jan. 2015, Full-time) Researcher and Lab. Engineer (Mar. 2007 – Apr. 2014, Part-time)

Research Projects

KoLa

Optimized Load Management and Flexibility Coordination for Electrified Urban Public Transport

KoLa

Optimized Load Management and Flexibility Coordination for Electrified Urban Public Transport

Federal Ministry for Economic Affairs and Climate Action (BMWK); Duration: 2022 to 2026

to the project page

DISEGO

Critical Components for Distributed and Secure Grid Operation

DISEGO

Critical Components for Distributed and Secure Grid Operation

Federal Ministry for Economic Affairs and Climate Action (BMWK); Duration: 2022 to 2025

to the project page

EffiziEntEE

Efficient integration of high shares of renewable energies in technically and economically integrated energy systems

EffiziEntEE

Efficient integration of high shares of renewable energies in technically and economically integrated energy systems

Federal Ministry for Economic Affairs and Climate Action (BMWK); Duration: 2022 to 2025

to the project page

iNeP

Integrated network planning for the electricity, gas and heat sectors

iNeP

Integrated network planning for the electricity, gas and heat sectors

Federal Ministry for Economic Affairs and Climate Action (BMWK); Duration: 2021 to 2026

to the project page

VeN²uS

Networked grid protection systems - Adaptive and interconnected

VeN²uS

Networked grid protection systems - Adaptive and interconnected

Federal Ministry for Economic Affairs and Climate Action (BMWK); Duration: 2021 to 2024

to the project page

DisrupSys

Disruptive functions and technology for angle-based integrated grid operation in converter-dominated power systems with predominantly renewable energy supply

DisrupSys

Disruptive functions and technology for angle-based integrated grid operation in converter-dominated power systems with predominantly renewable energy supply

Federal Ministry for Economic Affairs and Climate Action (BMWK); Duration: 2021 to 2024

to the project page

Publications

TUHH Open Research (TORE)

2023

Resilience of smart integrated energy systems
Babazadeh, Davood; Teimourzadeh Baboli, Payam; Mayer, Christoph; Brand, Michael; Becker, Christian; Lehnhoff, Sebastian
In: Fathi, M., Zio, E., Pardalos, P.M. (eds): Handbook of Smart Energy Systems. Springer, Cham, 1887-1913 (2023)
Reliability-sensitive optimization for provision of ancillary services by tempo-spatial correlated distributed energy resources
Teimourzadeh Baboli, Payam; Raeiszadeh, Amin; Brand, Michael; Lehnhoff, Sebastian
17th International Conference on Soft Computing Models in Industrial and Environmental Applications (SOCO 2022)
Publisher DOI

2022

Resilience-oriented operation of power systems: Hierarchical partitioning-based approach
Zare Oskouei, Morteza; Mehrjerdi, Hasan; Babazadeh, Davood; Teimourzadeh Baboli, Payam; Becker, Christian; Palensky, Peter
Applied Energy 312: 118721 (2022-04-15)
Publisher DOI

2021

Model identification and parameter tuning of dynamic loads in power distribution grid: Digital twin approach
Huxoll, Nils; Aldebs, Mohannad; Teimourzadeh Baboli, Payam; Lehnhoff, Sebastian; Babazadeh, Davood
International Conference on Smart Energy Systems and Technologies (SEST 2021)
Publisher DOI
Power Systems Digital Twin under Measurement and Model Uncertainties: Network Parameter Tuning Approach
Wibbeke, Jelke; Aldebs, Mohannad; Babazadeh, Davood; Teimourzadeh Baboli, Payam; Lehnhoff, Sebastian
IEEE Madrid PowerTech (PowerTech 2021)
Publisher DOI
Wind Turbine Failure Prediction Model using SCADA-based Condition Monitoring System
Alzawaideh, Bara; Teimourzadeh Baboli, Payam; Babazadeh, Davood; Horodyvskyy, Susanne; Koprek, Isabel; Lehnhoff, Sebastian
IEEE Madrid PowerTech (PowerTech 2021)
Publisher DOI
Robust stochastic optimization for energy sharing between multi-carrier microgrids using transactive energy management system
Oskouei, Morteza Zare; Mohammadi-Ivatloo, Behnam; Teimourzadeh Baboli, Payam; Babazadeh, Davood
Von Komponenten bis zum Gesamtsystem fur die Energiewende (ETG-Kongress 2021)
Optimal temperature-based condition monitoring system for wind turbines
Teimourzadeh Baboli, Payam; Babazadeh, Davood; Raeiszadeh, Amin; Horodyvskyy, Susanne; Koprek, Isabel
Infrastructures 6 (4): 50 (2021-03-26)
Open Access | Publisher DOI

2020

Two-Stage Condition-based Maintenance Model of Wind Turbine: From Diagnosis to Prognosis
Baboli, Payam Teimourzadeh; Raeiszadeh, Amin; Babazadeh, Davood; Meiners, Jens
IEEE International Smart Cities Conference (ISC2 2020)
Publisher DOI
Experiences with System-Level Validation Approach
Baboli, Payam Teimourzadeh; Babazadeh, Davood; Siagkas, D.; Manikas, S.; Anastasakis, K.; Merino, Julia
In: Strasser T., de Jong E., Sosnina M. (eds) European Guide to Power System Testing. Springer, Cham. (2020)
Publisher DOI
Measurement-based Modeling of Smart Grid Dynamics: A Digital Twin Approach
Baboli, Payam Teimourzadeh; Babazadeh, Davood; Bowatte, Kumara
Smart Grid Conference (SGC2020)
Publisher DOI
Test Procedure and Description for System Testing
Heussen, Kai; Babazadeh, Davood; Degefa, Merkebu Z.; Taxt, H.; Merino, Julia; Nguyen, V. H.; Baboli, Payam Teimourzadeh; Moghim Khavari, A.; Rikos, E.; Pellegrino, L.; Tran, Q. T.; Jensen, Tue V.; Kotsampopoulos, P.; Strasser, Thomas I.
In: Strasser T., de Jong E., Sosnina M. (eds) European Guide to Power System Testing. Springer, Cham. (2020)
Publisher DOI

Courses

Stud.IP

link to course in Stud.IP

Satellite Communications and Navigation

Semester:

SoSe 24

Course type:

Lecture

Course number:

lv2710_s24

Lecturer:

Gerhard Bauch, Rico Mendrzik, David Jonas Kopyto, PD Dr.-Ing. habil. Rainer Grünheid

Description:

Introduction to satellite communications
- What is a satellite
- Overvieworbits, Van Allen Belt, components of a satellite
- Satelliteservices
- Frequencybands for satellite services
- InternationalTelecommunications Union (ITU)
- Influenceof atmospheric impairments
- Milestonesin satellite communications
Componentsof a satellite communications system
- Groundsegment
- Spacesegment
- Controlsegment
Communicationlinks
- Uplink,downlink
- Forwardlink, reverse link
- Intersatellitelinks
- Multipleaccess
- Performancemeasures
  - Effectiveisotropic radiated power (EIRP), antenna gain, figure of merit, G/T, carrier tonoise ratio
  - Signalto noise power ratio vs. carrier to noise ratio
Singlebeam and multibeam satellites
- Beamcoverage
- Examplesfor beam coverage of LEO and GEO satellites (Iridium, Viasat)
Transparentvs. regenerative payload

Orbits
- Lowearth orbot (LEO), medium earth orbit (MEO), geosynchroneous and geostationaryorbits (GEO), highly elliptical orbits (HEO
- Favourableorbits:
  - HEOorbits with 63-64^o inclination, Molnya and Tundra orbits
  - CircularLEO orbits
  - CircularMEO Orbits (Intermediate Circular Orbits (ICO))
  - Equatorialorbits, geostationary orbit (GEO)
- Importantaspects of LEO, MEO and GEO satellites
Kepler’slaws of planetary motion
Gravitationalforce
Parametersof ellipses and elliptical orbits
- Majorand minor half axis
- Foci
- Eccentricity
- Eccentricanomaly, mean anomaly, true anomaly
- Area
- Orbitperiod
- Perigee,apogee
- Distanceof satellite from center of earth
- Constructionof ellipses according to de La Hire
- Orbitalplane in space, inclination, right ascension (longitude) of ascending node,Vernal equinox
Newton’slaws of motion
Newton’suniversal law of gravitation

Energyof satellites: Potential energy, kinetic energy, total energy
Instantaneousspeed of a satellite
Kepler’sequation
Satellitevisibility, elevation
Requirednumber of LEO, MEO or GEO satellites for continuous earth coverage
Satellitealtitude and distance from a point on earth

Choiceof orbits
- LEO,HEO, GEO
- Ellipticalorbits with non-zero inclination, Molnya orbits, Tundra orbits
- Geosynchronousorbits
  - Parametersof geosynchronous orbits
  - Circulargeosynchronous orbits
  - Inclinedgeosynchronous orbits
  - Quasi-zenithsatellite systems (QZSS)
  - Syb-synchronouscircular equatorial orbits
  - Geostationaryorbit
    - Parametersof the geostationary orbit
    - Visibility
    - Propagationdelay
    - Applicationsand system examples

Perturbationsof orbits
- Stationkeeping
  - Stationkeeping box
  - Estimationof orbit parameters

Fundamentalsof digital communications techniques
- Componentsof a digital communications system
- Principlesof encryption
- Scrambling
- Scramblingvs. interleaving for randomization of data sequences
- Interleaving:Block interleaver, convolutional interleaver, random interleaver
- Digitalmodulation methods
  - Linearand non-linear digital modulation methods
  - Lineardigital modulation methods
    - QAMmodulator and demodulator
    - Pulseshaping, square-root raised-cosine pulses
    - Averagepower spectral density
    - Signalspace constellation
    - Examples:M-ary phase shift keying (M-PSK), M-ary quadrature amplitude shift keying (M-QAM)
    - M-PSKin noisy channels
    - Biterror probabilities of M-PSK and M-QAM
    - M-PSKvs. M-QAM
    - M-aryamplitude and phase shift keying (M-APSK)
    - M-APSKvs. M-QAM
    - Differentialphase shift keying (DPSK)

Errorcontrol coding (channel coding)

Errordetecting and forward error correcting (FEC) codes
Principleof channel coding
Datarate, code rate, Baud rate, spectral efficiency of modulation and codingschemes
Bandwidth-powertrade-off, bandwidth-limited vs. power-limited transmission
Codingand modulation for transparent vs. regenerative payload
Blockcodes and convolutional codes
Concatenatedcodes
Bit-interleavedcoded modulation
Convolutionalcodes
Lowdensity parity check (LDPC) codes, principle of message passing decoding, biterror rate performance
Cyclicblock codes
- Examplesfor cyclic block codes
- Singleerrors vs. block errors, cyclic block codes for burst errors
- Generatormatrix, generator polynomials
- Systematicencoding and syndrome determination with shift registers
- Cyclicredundancy check (CRC) codes

Automaticrepeat request (ARQ)
- Principleof ARQ
- Stop-and-waitARQ
- Go-back-NARQ
- Selective-repeatARQ
Transmissiongains and losses
- Antennagain
  - Antennaradiation pattern
  - Maximumantenna gain, 3dB beamwidth
  - Maximumantenna gain of circular aperture
  - Maximumantenna gain of a geostationary satellite with global coverage
- Effectiveisotropic radiated power (EIRP)
- Powerflux density
- Pathloss
  - Freespace loss, free space loss for geostationary satellites
  - Atmosphericloss
  - Receivedpower
- Lossesin transmit and receive equipment
  - Feederloss
  - Depointingloss
  - Polarizationmismatch loss
- Combinedeffect of losses
Noise
- Originsof noise
- Whitenoise
- Noisepower spectral density and noise power
- Additivewhite Gaussian noise (AWGN) channel model
- Antennanoise temperature
- Earthbrightness temperature
- Signalto noise ratios
Atmosphericdistortions
- Atmosphereof the earth: Troposphere, stratosphere, mesosphere, thermosphere, exosphere
- Attenuation and depolarization due to rain,fog, rain and ice clouds, sandstorms
- Scintillation
- Faradayeffect
- Multipathcontributions
Linkbudget calculations
- GEOclear sky uplink and downlink
- GEOuplink and downlink under rain conditions
- Transparentvs. regenerative payload
Linkavailability improvement through site diversity and adaptive transmission
- Transparentvs. regenerative payload
  - Non-linearamplifiers
    - Salehmodel, Rapp model
    - Inputand output back-off factor
  - Singlecarrier and multicarrier operation
  - Dimensioningof transmission parameters
  - Sourcesof noise: Thermal noise, interference, intermodulation products
  - Signalto noise ratio and bit error probability
  - Robustnessagainst interference and non-linear channels

Satellitenetworks
- Satellitenetwork reference architectures
- Networktopologies
- Networkconnectivity
  - Typesof network connectivity
  - On-boardconnectivity
  - Inter-satellitelinks
- Broadcastnetworks
- Satellite-basedinternet

Satellitecommunications systems and standards examples
- Therole of standards in satellite communications
- TheDigital Video Broadcast Satellite Standard: DVB-S, DVB-S2, DVB-S2X
- Satellitesin 3GPP mobile communications networks
- LEOmegaconstellations: SpaceX Starlink, Kuiper, OneWeb
- Spacedebris
- TheGerman Heinrich Hertz mission

Performance accreditation:

m1700-2021 - Satellite Communications and Navigation<ul><li>p1651-2021 - Satellite Communications and Navigation: mündlich</li></ul>

ECTS credit points:

6

Stud.IP informationen about this course:

Home institute: Institut für Nachrichtentechnik (E-8)
Registered participants in Stud.IP: 50
Documents: 8

Dr.-Ing. Payam Teimourzadeh Baboli

Contact

Dr.-Ing. Payam Teimourzadeh Baboli

CV

Research Projects

KoLa

KoLa

Optimized Load Management and Flexibility Coordination for Electrified Urban Public Transport

DISEGO

DISEGO

Critical Components for Distributed and Secure Grid Operation

EffiziEntEE

EffiziEntEE

Efficient integration of high shares of renewable energies in technically and economically integrated energy systems

iNeP

iNeP

Integrated network planning for the electricity, gas and heat sectors

VeN²uS

VeN²uS

Networked grid protection systems - Adaptive and interconnected

DisrupSys

DisrupSys

Disruptive functions and technology for angle-based integrated grid operation in converter-dominated power systems with predominantly renewable energy supply

Publications

TUHH Open Research (TORE)

2023

2022

2021

2020

Courses

Stud.IP

TU Hamburg

Social Media

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