Difference between revisions of "Projects:2016s1-181 Solar Aquaponics"
(→Fish and plants simulation) |
(→Fish and plants simulation) |
||
| Line 41: | Line 41: | ||
The silver perch growth model was set based on (Silver perch - aquaculture prospects 2016): The optimum temperature range for commercial production is 23-28° C. In a good growing climate, silver perch can be raised to market size of 600-800g in around 18 months. | The silver perch growth model was set based on (Silver perch - aquaculture prospects 2016): The optimum temperature range for commercial production is 23-28° C. In a good growing climate, silver perch can be raised to market size of 600-800g in around 18 months. | ||
5×〖(1+x)〗^545=700 | 5×〖(1+x)〗^545=700 | ||
| − | [[File:Fish simulation.jpg]] | + | [[File:Fish simulation.jpg]| thumb | center |600px| Figure 2.Mainboard & System Design]] |
Revision as of 13:06, 25 October 2016
Contents
Project Team
Supervisors
Rastko Zivanovic
Said Al-Sarawi
Group members
Hassan Alabdullah
Kaidi Zou
Project Introduction
Background
The term aquaponics is used for an agriculture system involving the simultaneous cultivation of plants and aquatic animals, such as fish, in a symbiotic environment. Aquaponics systems can be used in outdoor set up or indoor aquaponics greenhouses.
Motivation
Labour and energy usage is the largest cost factor for aquaponics systems. Energy consumption varies largely with the layout and purpose of the system. The project investigates a novel approach of using solar energy to provide electric energy required for sensing and monitoring an aquaponics system.
Project Aim
This project aims to verify the feasibility of using solar PV system to supply the consumption of the aquaponics system and detect how to predict and monitoring the dynamic condition of the system by software and electronic sensors.
System Implementation
Solar System
Acquaponic System
Monitor System
Software Model Simulation
model explanation
The new model add silver perch in fish type, add strawberry, mint, and zucchini in plant type, which are new introduced in the new aquaponic model. Temperature are added as one factors to determine the simulation outcome. pH changes simulation was added. Water flow and Energy flow were adjusted to satisfy the new grow media and NFT combination model. The solar radiance data was re-written base on the sensor-detected data. The following data and chart do not reflect the real amount or number, but the ratio between each factor.
Fish and plants simulation
The fish and plants simulation reflects the relationship between each index, by choosing different fish type and plant type we could get the simulation graphic. The data used in this model is from the research of UVI [8].
The silver perch growth model was set based on (Silver perch - aquaculture prospects 2016): The optimum temperature range for commercial production is 23-28° C. In a good growing climate, silver perch can be raised to market size of 600-800g in around 18 months. 5×〖(1+x)〗^545=700 [[File:Fish simulation.jpg]| thumb | center |600px| Figure 2.Mainboard & System Design]]
The plants simulation is designed to reflect the plant weight change in growing bed and plant harvest weight under the influence of nitrate concentration from nitric cycle; also, the curve for daily adding water will reflect as water consumption will affect the water circulating system. The water needs to be adding daily mainly due to evaporation and water leakage when circulating
