PL433088A1 - Przepływowy układ zabezpieczający odbiornik paliwa wodorowego oraz sposób zabezpieczania odbiornika paliwa wodorowego - Google Patents

Przepływowy układ zabezpieczający odbiornik paliwa wodorowego oraz sposób zabezpieczania odbiornika paliwa wodorowego

Info

Publication number
PL433088A1
PL433088A1 PL433088A PL43308820A PL433088A1 PL 433088 A1 PL433088 A1 PL 433088A1 PL 433088 A PL433088 A PL 433088A PL 43308820 A PL43308820 A PL 43308820A PL 433088 A1 PL433088 A1 PL 433088A1
Authority
PL
Poland
Prior art keywords
hydrogen fuel
securing
sensor
fuel receiver
hydrogen
Prior art date
Application number
PL433088A
Other languages
English (en)
Other versions
PL246777B1 (pl
Inventor
Wojciech Knap
Tomasz Skotnicki
Original Assignee
Instytut Wysokich Ciśnień Polskiej Akademii Nauk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Instytut Wysokich Ciśnień Polskiej Akademii Nauk filed Critical Instytut Wysokich Ciśnień Polskiej Akademii Nauk
Priority to PL433088A priority Critical patent/PL246777B1/pl
Priority to PL21719707.8T priority patent/PL4111516T3/pl
Priority to PCT/IB2021/051661 priority patent/WO2021171269A1/en
Priority to EP21719707.8A priority patent/EP4111516B1/en
Publication of PL433088A1 publication Critical patent/PL433088A1/pl
Publication of PL246777B1 publication Critical patent/PL246777B1/pl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/021—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using plane or convex mirrors, parallel phase plates, or particular reflectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0216—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using light concentrators or collectors or condensers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0291—Housings; Spectrometer accessories; Spatial arrangement of elements, e.g. folded path arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/10—Arrangements of light sources specially adapted for spectrometry or colorimetry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • G01J3/433—Modulation spectrometry; Derivative spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/0444—Concentration; Density
    • H01M8/04447—Concentration; Density of anode reactants at the inlet or inside the fuel cell
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/04664—Failure or abnormal function
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04746—Pressure; Flow
    • H01M8/04753—Pressure; Flow of fuel cell reactants
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04955—Shut-off or shut-down of fuel cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3581—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using far infrared light; using Terahertz radiation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Fuel Cell (AREA)

Abstract

Przepływowy układ zabezpieczający odbiornik paliwa wodorowego zawierający przewód (H2) do prowadzenia paliwa wodorowego zamykany zaworem zabezpieczającym (VZ), przy czym na przewodzie (H2) jest zapewniony układ odgałęzienia (T1) odprowadzający część paliwa wodorowego do układu sensorycznego (K1) oraz układ sterujący przyjmujący na wejściu sygnał z układu sensorycznego (K1) i mający wyjście dołączone do wejścia sterującego zaworu zabezpieczającego (VZ), zgodnie z wynalazkiem cechuje się tym, że układ sensoryczny (K1) zawiera komorę pomiarową z przynajmniej jednym czujnikiem wybranym z grupy obejmującej czujnik optyczny oraz czujnik subterahercowy. Sposób zabezpieczania odbiornika paliwowego obejmujący detekcję przekroczenia parametrów oraz odcinanie dopływu wodoru poprzez zamknięcie sterowanego zaworu, zgodnie z wynalazkiem cechuje się tym, że stosuje się w nim układ według wynalazku, a dopływ wodoru w przewodzie (H2) odcina się jeżeli wykryje się stężenie molowe zanieczyszczeń powyżej predefiniowanej wartości.
PL433088A 2020-02-29 2020-02-29 Przepływowy układ zabezpieczający odbiornik paliwa wodorowego oraz sposób zabezpieczania odbiornika paliwa wodorowego PL246777B1 (pl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PL433088A PL246777B1 (pl) 2020-02-29 2020-02-29 Przepływowy układ zabezpieczający odbiornik paliwa wodorowego oraz sposób zabezpieczania odbiornika paliwa wodorowego
PL21719707.8T PL4111516T3 (pl) 2020-02-29 2021-02-27 Przepływowy układ zabezpieczający odbiornik paliwa wodorowego oraz sposób zabezpieczania odbiornika paliwa wodorowego
PCT/IB2021/051661 WO2021171269A1 (en) 2020-02-29 2021-02-27 Flow-through protective system of hydrogen fuel receiver and method of protection of hydrogen fuel receiver
EP21719707.8A EP4111516B1 (en) 2020-02-29 2021-02-27 Flow-through protective system of hydrogen fuel receiver and method of protection of hydrogen fuel receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL433088A PL246777B1 (pl) 2020-02-29 2020-02-29 Przepływowy układ zabezpieczający odbiornik paliwa wodorowego oraz sposób zabezpieczania odbiornika paliwa wodorowego

Publications (2)

Publication Number Publication Date
PL433088A1 true PL433088A1 (pl) 2021-08-30
PL246777B1 PL246777B1 (pl) 2025-03-03

Family

ID=75562776

Family Applications (2)

Application Number Title Priority Date Filing Date
PL433088A PL246777B1 (pl) 2020-02-29 2020-02-29 Przepływowy układ zabezpieczający odbiornik paliwa wodorowego oraz sposób zabezpieczania odbiornika paliwa wodorowego
PL21719707.8T PL4111516T3 (pl) 2020-02-29 2021-02-27 Przepływowy układ zabezpieczający odbiornik paliwa wodorowego oraz sposób zabezpieczania odbiornika paliwa wodorowego

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL21719707.8T PL4111516T3 (pl) 2020-02-29 2021-02-27 Przepływowy układ zabezpieczający odbiornik paliwa wodorowego oraz sposób zabezpieczania odbiornika paliwa wodorowego

Country Status (3)

Country Link
EP (1) EP4111516B1 (pl)
PL (2) PL246777B1 (pl)
WO (1) WO2021171269A1 (pl)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20008547U1 (de) * 1999-05-10 2000-08-10 Mannesmann AG, 40213 Düsseldorf Brennstoffzellensystem
TW201136015A (en) * 2010-04-09 2011-10-16 Chung Hsin Elec & Mach Mfg Fuel supply system for fuel cells
JP2018530744A (ja) * 2015-09-02 2018-10-18 カリフォルニア インスティチュート オブ テクノロジー 低濃度の硫化水素ガスの分光学的検出のための方法および装置
DE102016007825A1 (de) * 2016-06-25 2017-12-28 Hydac Electronic Gmbh Verfahren und Vorrichtung zur Überwachung der Qualität von gasförmigen Medien
JP7007940B2 (ja) * 2018-02-01 2022-02-10 株式会社住化分析センター 水素ガス分析キット及び水素ガス分析方法

Also Published As

Publication number Publication date
PL246777B1 (pl) 2025-03-03
EP4111516A1 (en) 2023-01-04
PL4111516T3 (pl) 2024-03-11
WO2021171269A1 (en) 2021-09-02
EP4111516B1 (en) 2023-12-06
EP4111516C0 (en) 2023-12-06

Similar Documents

Publication Publication Date Title
US5141021A (en) Mass flow meter and mass flow controller
CN103994333B (zh) 一种基于二维信息融合的油气管网泄漏检测方法
US20120107753A1 (en) Burner control systems and methods of operating a burner
ATE433098T1 (de) Strömungsmessung
ES8308624A1 (es) "un metodo de detectar una fuga en un sistema de conductos".
NO147731B (no) Detekteingsanlegg for aa maale oljeinnhold i vann.
NO20061901L (no) Apparat for maling av gassutslipp
US8671775B2 (en) Flow rate measuring device
PL433088A1 (pl) Przepływowy układ zabezpieczający odbiornik paliwa wodorowego oraz sposób zabezpieczania odbiornika paliwa wodorowego
SA522440481B1 (ar) أداة مراقبة حفرة بئر بالليزر
SE9800074D0 (sv) Acoustic flow meter
ATE362082T1 (de) Leitungssystem zur thermischen energieübertragung
CN206440359U (zh) 一种用于天然气的自动调流系统
KR102269482B1 (ko) 불감대 영역의 유량 측정이 가능한 전자식 유량계 및 이를 이용한 유량측정방법
MXPA03005871A (es) Metodo y dispositivo de evaluacion del indice de wobbe de un gas combustible.
CN116953088B (zh) 一种色谱及连续分析模块联用系统及方法
JP4379680B2 (ja) 導圧管閉塞検出装置
KR100940284B1 (ko) 음파를 이용한 하수관 오접검사시스템 및 검사방법
JP4222212B2 (ja) ガス制御装置
JP4992579B2 (ja) 分析計
SU894427A1 (ru) Устройство дл отбора проб воздуха
JPH0131951Y2 (pl)
JPS61128124A (ja) 流量測定装置
JPS646753A (en) Magnetic oximeter
SU1450542A1 (ru) Устройство диагностики расходомеров