energy harvesting devices network interface
DESCRIPTION
EnOcean Devices are energy harvesting devices ( based on sensors and actuators) which can be controlled by a personal computer.TRANSCRIPT
Java API for EnOcean equipment with BSC-BAP-TX
gateway
Performed by: Istochnikov Vladimir Puyish Chand
2
Practical Framework
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BSC-BAP-TX Wireless Access Point/Gateway
V.Is
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LAN - Access Point for control of “embedded intelligence” products and other EnOcean compatible devices. Integration of up to 128 actuators and an optional number of transmitters that is compatible with EnOcean wireless technology per BAP.
• It can be integrated in an existing network infrastructure. • Visualization with SoftwareBSC- BoSe Pro is possible.• Connection with Power over Ethernet (PoE) is possible. • BSC - BAP is a low consumption device with max. < 0, 5 Watt only.
Source: [1]
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Used equipment
V.Is
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Chand
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Wireless Actuator (FSR61NP)This wireless actuator is an impulse switch with integrated relay function and features state-of-the-art hybrid technology. It combines the wear-free receiver and evaluation electronics and a bistable relay with zero passage switching. By using a bistable relay coil power loss and heating is avoided even in the on mode.
Wireless Actuator (FSR61NP)wireless switch/push-button is used in the practical framework. The Wireless push-buttons with one rocker can transmit two evaluable signals: press rocker up and press rocker down.
Source: [2,4]
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Developed Java API Example
V.Is
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Chand
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Java API detailed: Ports
V.Is
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Chand
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Port 2005
Port 2001/2100and 2003
Port 2002
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Java API detailed: Telegrams
V.Is
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Chand
, Pro
ject
„Ja
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Port 2005A BSC-BAP-TX gateway port to receive telegrams from the serverSent telegrams: -light on: a55a6b0550000000fff7089030-light off: a55a6b0500000000fff7089020Port 2001/2100 Server ports to establish connection with the BSC-BAP-TX gateway2003The server port to perform cyclic checking of the BSC-BAP-TX gateway readiness (gateway is sending „ready“ message)Port 2002The BSC-BAP-TX gateway port to receive control messages:-„byebye“ – disconnection-„reset“ – gateway restart
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EnOcean equipment telegrams detailed
V.Is
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Chand
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Source: [6,7]
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Java API detailed: Telegrams
Light ON (Hex - Bin)
Light OFF (Hex - Bin)
a5 = 1010 0101 a5 = 1010 0101
5a = 0101 1010 5a = 0101 1010
6b = 011 01011 6b = 011 01011
05 = 0000 0101 05 = 0000 0101
50 = 0101 0000 00 = 0000 0000
00 = 0000 0000 00 = 0000 0000
00 = 0000 0000 00 = 0000 0000
00 = 0000 0000 00 = 0000 0000
ff = 1110 1110 ff = 1110 1110
f7 = 1110 0111 f7 = 1110 0111
09 = 0000 1001 09 = 0000 1001
08 = 0000 1000 08 = 0000 1000
30 = 0011 0000 20 = 0010 0000
V.Is
toch
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ov, P.
Chand
, Pro
ject
„Ja
va A
PI fo
r EnO
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SC
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Source: [6,7]
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Future Application
The Resource Adapter for EnOcean can provide us the opportunity to extend the support for EnOcean devices to the JSLEE (JAIN Service Logic Execution Environment), which is one of the known telecommunication developing environment.
Some examples for Value Added Services, with respect to EnOcean Resource Adapter and SIP Resource Adapter can be as follows:
1. Developing a Service, where a SIP based end user can control the EnOcean devices, like the wireless actuator.
2. Developing a Service, where a SIP based end user can monitor the energy consumption of the electrical devices, by using the wireless energy meter.
V.Is
toch
nik
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Chand
, Pro
ject
„Ja
va A
PI fo
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SC
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Source: [8]
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Conclusion
Implementing more and more energy harvesting devices and developing ways to control these devices can not only make our life much more convenient but, most importantly it can make an impact to the energy consumption which is one of the challenges that the world is facing.
V.Is
toch
nik
ov, P.
Chand
, Pro
ject
„Ja
va A
PI fo
r EnO
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ment
wit
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SC
-BA
P-T
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Source: [8]
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References
[1] BSC-BAP-TX Wireless Access point: BSC-BAP Datasheet, issue date 21.08.07, available at http://www.enoceanalliance.org/uploads/tx_f03enocean/bsc_Produktdatenblatt-BAP.pdf[2]Wireless Actuator (FSR61NP): The Eltako Wireless System, 2011, available at http://www.eltako.com/fileadmin/downloads/en/_catalogue/wireless_system_high_res.pdf[3]Wireless single-phase energy Meter (FWZ12-16A): The Eltako Wireless System, 2011, available at http://www.eltako.com/fileadmin/downloads/en/_catalogue/wireless_system_high_res.pdf[4] Wireless switch/ Push-button (FT4F): The Eltako Wireless System, 2011, available at http://www.eltako.com/fileadmin/downloads/en/_catalogue/wireless_system_high_res.pdf[5] Motion/Brightness sensor (FBH55): The Eltako Wireless System, 2011, available at http://www.eltako.com/fileadmin/downloads/en/_catalogue/wireless_system_high_res.pdf[6]EnOcean Equipment Profiles (EEP) V2.0, July 2009, available at http://www.enoceanalliance.org/fileadmin/redaktion/enocean_alliance/pdf/EnOcean_Equipment_Profiles_2.0.pdf[7] TCM 120 Transceiver Module User Manual V1.53, August 2008, available at http://www.enocean.com/en/enocean_modules/TCM_120_User_Manual_V1.53_02.pdf[8] Implementing a JSLEE Resource Adaptor, A quick-starter’s guide, available at http://www.maretzke.de/pub/howtos/mobicents_ra/HowTo_Mobicents_RA_MiMa_v1.1_20051007.pdf
THANK YOU FOR ATTENTION
“Any sufficiently advanced technology is indistinguishable from magic.”
Arthur C. Clarke, "Profiles of The Future", 1961 (Clarke's third law)English physicist & science fiction author (1917 - )