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Solid State Gas Sensors - Industrial Application

:	Maximilian Fleischer, Mirko Lehmann
:	Maximilian Fleischer, Mirko Lehmann
:	Solid State Gas Sensors - Industrial Application
:	Springer-Verlag
:	9783642280931
:	1
:	CHF 199.10
:

:	Theoretische Chemie
:	English

:	272
:	Wasserzeichen/DRM
:	PC/MAC/eReader/Tablet
:	PDF

Gas sensor products are very often the key to innovations in the fields of comfort, security, health, environment, and energy savings. This compendium focuses on what the research community labels as solid state gas sensors, where a gas directly changes the electrical properties of a solid, serving as the primary signal for the transducer. It starts with a visionary approach to how life in future buildings can benefit from the power of gas sensors. The requirements for various applications, such as for example the automotive industry, are then discussed in several chapters. Further contributions highlight current trends in new sensing principles, such as the use of nanomaterials and how to use new sensing principles for innovative applications in e.g. meteorology. So as to bring together the views of all the different groups needed to produce new gas sensing applications, renowned industrial and academic representatives report on their experiences and expectations in research, applications and industrialisation.

	Solid State Gas Sensors - Industrial Application	3
	Aims and Scope	5
	Preface	7
	Stakeholders in Gas Sensing	7
	Development of a New Gas Sensing Technology	7
	Implementation of a New Gas Sensing Application	8
	Better Communication Amongst the Stakeholders Is Needed	9
	Contents	11
	Part I: Requirements on Sensing	11
	13	11
	Future Building Gas Sensing Applications	14
	1 Vision of Sustainable Built Environment	15
	2 The Role of Sensing Applications in Next Generation Building	16
	3 Sensing Need for Specific Applications	20
	3.1 Comfort	20
	3.2 Health	20
	3.3 Energy Management Applications	20
	3.4 Security	21
	3.5 Life Safety	21
	4 Building That Knows You and Your Physical Environment	22
	5 Carbon and Sustainability Footprint	22
	6 Conclusion	23
	References	23
	Requirements for Gas Sensors in Automotive Air Quality Applications	24
	1 Introduction	25
	2 Technical Specification	26
	2.1 Functional Requirements	26
	2.2 Sensor Signal Conditioning	28
	2.2.1 Conditioning of an Analog Output Signal	28
	2.2.2 Conditioning of a Pulse-Width Modulated Output Signal	30
	2.2.3 Conditioning of an LIN Output Signal	31
	3 Automotive Suitability	33
	3.1 Electrical Requirements	33
	3.2 EMC Qualification	35
	3.3 Mechanical, Climatic, and Lifetime Qualification	36
	3.4 Chemical Qualification	40
	4 Implementation in the Automotive Air Conditioning System	40
	4.1 Detection of the Air Quality in the Vehicle Exterior	40
	4.2 Detection of the Air Quality Inside the Vehicle	42
	5 Conclusion	44
	References	44
	Automotive Hydrogen Sensors: Current and Future Requirements	45
	1 Introduction	45
	2 Hydrogen Sensor Modules in Chevrolet Equinox Fuel Cell	46
	2.1 Ambient Hydrogen Concentration Sensor Module (AHS)	46
	2.2 Exhaust Hydrogen Concentration Sensor Module (EHS)	46
	3 Future Requirements	47
	Requirements for Fire Detectors	49
	1 Theory	50
	2 Applications	51
	2.1 Introduction	51
	2.2 Proven Technologies	52
	2.2.1 Ionization Sensors	52
	2.2.2 Optical Smoke Sensors	52
	2.2.3 Heat Sensors	54
	2.2.4 Interim Results	54
	2.2.5 Gas Detection	54
	2.2.6 Electrochemical Cell Based	55
	2.2.7 Semiconductor Based	55
	2.3 Perspective to the Future	56
	3 Standardization	56
	3.1 Introduction	56
	3.2 Standardization at ISO-Level	57
	3.3 Standardization at CEN-Level	57
	3.4 Other Regulation Bodies	59
	References	60
	Part II: Sensor Principles	60
	61	60
	The Power of Nanomat